Sewing Machines for Quilters

Delving into sewing machines for quilters, we explore the world of quilting and sewing machines in this comprehensive guide.

With the rise of quilt-making, sewing machines have become an essential tool for quilters, providing the precision and speed needed to create beautiful quilts.

History of Sewing Machines for Quilters

The history of sewing machines for quilters is a fascinating tale of innovation and progression. From the early mechanical machines to the modern computerized behemoths, each era has brought significant advancements that have transformed the art of quilting.

The Industrial Revolution and the Dawn of Mechanical Sewing Machines

The Industrial Revolution played a pivotal role in the development of sewing machines for quilters. In the late 18th century, the introduction of the Jacquard loom, which could weave intricate patterns with ease, laid the groundwork for the creation of sewing machines. The first mechanical sewing machine was patented in 1790 by Thomas Saint, but it wasn’t until the early 19th century that the first practical sewing machines emerged.

• The first practical sewing machine was invented by Barthélemy Thimonnier in 1830. This machine used a single thread and was primarily used for sewing on clothes.
• In 1846, Elias Howe patented a sewing machine that could sew two threads together, allowing for more complex stitches.
• The invention of the lockstitch in 1851 by Allen B. Wilson further revolutionized the world of sewing machines.

These early mechanical sewing machines were not only cumbersome but also required manual adjustments to change the stitch length and width. Despite these limitations, they marked the beginning of a new era in quilting.

The Rise of Computerized Sewing Machines

The advent of computer technology in the mid-20th century brought about a significant shift in the world of sewing machines for quilters. The first computerized sewing machine, the PFAFF 200, was released in 1984 and featured a built-in computer chip that allowed for automatic thread cutting and tension adjustments.

• The introduction of microprocessors in the 1980s enabled sewing machines to become more accurate and reliable.
• The development of automatic thread cutters and tension adjusters further simplified the quilting process.
• Modern computerized sewing machines often come equipped with advanced features such as automatic stitching, embroidery, and quilting designs.

Today, sewing machines for quilters are more advanced and affordable than ever, making it easier for beginners to join the craft and for experienced quilters to create complex and beautiful works of art.

“The sewing machine is an extension of the human hand, allowing quilters to create beautiful and intricate designs with ease and precision.” – Unknown

Types of Sewing Machines for Quilters

As a quilter, choosing the right sewing machine can make all the difference in your projects. With so many options available, it’s essential to understand the different types of sewing machines that suit your needs. In this section, we’ll explore the various types of sewing machines specifically designed for quilters, including their features, benefits, and uses.

Mechnical vs. Computerized Sewing Machines

When it comes to sewing machines, two primary types dominate the market: mechanical and computerized. Both have their unique features, advantages, and disadvantages.

Mechanical Sewing Machines:
Mechanical sewing machines rely on a physical mechanism to control the stitches, thread tension, and speed. They are often characterized by their manual or semi-automatic operation, simple interfaces, and lower price points. Mechanical sewing machines are ideal for beginners, small to medium-sized projects, and those who prefer traditional stitching techniques.

Computerized Sewing Machines:
Computerized sewing machines, on the other hand, utilize electronic controls and microprocessors to create intricate patterns, stitch varieties, and precision embroidery. They often feature touch-sensitive interfaces, automatic thread cutters, and advanced stitching capabilities. Computerized sewing machines are perfect for intermediate to advanced quilters, large projects, and those seeking more complex stitch options.

Key differences:

– Stitch selection and precision: Computerized sewing machines offer a vast array of stitches and precision control, while mechanical sewing machines have a fixed stitch selection.
– Automation and ease of use: Computerized sewing machines often require minimal manual intervention, whereas mechanical sewing machines need manual adjustment.
– Cost and complexity: Mechanical sewing machines are generally more affordable and straightforward to operate, whereas computerized sewing machines are often pricier and more complex.

Portable Sewing Machines for Quilters

Portable sewing machines are designed for convenience and ease of use, making them perfect for quilters on-the-go. These machines are often compact, lightweight, and feature advanced portability options.

Portable Sewing Machine Features:

– Compact design: Portable sewing machines are designed to be smaller and lighter for easy transport.
– Auto-threading and automatic needle threader: Many portable sewing machines come equipped with auto-threading and automatic needle threader for increased convenience.
– Large stitch selection: Portable sewing machines often feature a variety of stitches, including decorative and utilitarian options.
– Built-in scissors and extension tables: Some portable sewing machines come with built-in scissors and extension tables for increased productivity.

Popular Portable Sewing Machine Brands:

– Janome
– Brother
– Singer
– Eversewn

Heavy-Duty Sewing Machines for Quilting Large Projects

Heavy-duty sewing machines are designed to handle extensive quilting projects, from small to massive. These machines boast robust construction, powerful motors, and robust stitch capabilities.

Key Features of Heavy-Duty Sewing Machines:

– High-speed motors: Heavy-duty sewing machines often feature higher speed motors for faster completion of large projects.
– Sturdy construction: Heavy-duty sewing machines are designed with durable materials and robust construction for long-lasting performance.
– Automatic thread cutters and take-up levers: Many heavy-duty sewing machines come equipped with automatic thread cutters and take-up levers for improved efficiency and reduced thread jams.
– Larger extension tables and accessories: Heavy-duty sewing machines often include larger extension tables and accessories for increased productivity and precision.

Popular Heavy-Duty Sewing Machine Brands:

– Bernina
– Husqvarna Viking
– Pfaff
– Brother

Longarm Quilting Machines

Longarm quilting machines are designed for precision and speed in quilting, enabling quilters to create intricate designs and patterns on massive projects.

Key Features of Longarm Quilting Machines:

– Extensive reach: Longarm quilting machines feature an extended arm, allowing quilters to access and quilt on large projects with ease.
– Precise stitch control: Longarm quilting machines often come equipped with advanced stitch control and precision motors for smooth and accurate stitching.
– Computerized control: Many longarm quilting machines feature computerized control, allowing quilters to easily create and manipulate designs.
– Robust construction and accessories: Longarm quilting machines are designed with durable materials and robust construction, often including extended extension tables and accessories.

Popular Longarm Quilting Machine Brands:

– APQS
– Longarm Quilting Company
– Juki
– Zimmer Quilting

Features and Accessories for Sewing Machines

When it comes to quilting, a sewing machine is more than just a tool – it’s an essential companion that can make your projects come to life. To help you achieve professional-looking results, you’ll want to consider a sewing machine that comes with the right features and accessories.

Importance of Adjustable Stitch Length and Width

Having the ability to adjust your stitch length and width is crucial for quilting. This allows you to create a variety of stitches, from delicate and intricate to thick and bold, depending on the project you’re working on. A good sewing machine should have an adjustable stitch length and width feature, which can be set manually or automatically.

For example, if you’re working on a delicate lace or embroidery project, you may need to use a shorter stitch length to avoid damaging the fabric. On the other hand, if you’re working on a thick quilting project, you may need to use a longer stitch length to penetrate the fabric effectively. The adjustable stitch length and width feature will give you the flexibility to adapt to different projects and fabrics with ease.

Built-in Presser Feet for Quilting

Built-in presser feet are a game-changer for quilters, allowing you to attach the foot to the machine and work on intricate projects with precision. These feet come in a variety of types, each designed for specific tasks such as quilting, sewing, or embroidery.

Some common types of built-in presser feet for quilting include:

• Walking foot: Designed for sewing straight lines, curves, and corners, the walking foot is ideal for piecing quilts together.
• Even feed walking foot: This foot is designed for sewing uneven or thick fabrics, allowing for smooth and even feeding.
• Blind hem foot: Perfect for sewing along edges or creating invisible hems, the blind hem foot is a must-have for quilters.

Additional Accessories for Quilting

In addition to built-in presser feet, there are several other accessories that can enhance your quilting experience. These include:

• Extension tables: Providing additional workspace and stability, extension tables are perfect for large quilting projects.
• Quilting rulers: Helpful for measuring and cutting fabric accurately, quilting rulers come in a variety of shapes and sizes.
• Quilting tools: Including items like seam rippers, scissors, and pins, quilting tools are essential for maintaining a well-organized workspace.

Choosing the Right Thread Type for Quilting

Choosing the right thread type is crucial for quilting, as it affects the appearance and durability of your finished project. With so many thread types available, it can be overwhelming to decide which one to use.

Here are some common thread types used for quilting:

• Cotton thread: A popular choice for quilting, cotton thread is versatile and easy to use.
• Polyester thread: Strong and durable, polyester thread is ideal for heavy quilting projects.
• Specialty threads: Including metallic, lace, and embroidery threads, specialty threads add a decorative touch to your quilting projects.

By choosing the right thread type and using it in conjunction with the right features and accessories, you’ll be well on your way to creating stunning quilting projects that will be the envy of your friends and family.

Sewing Machine Maintenance and Troubleshooting

As a quilter, maintaining your sewing machine is crucial for ensuring it runs smoothly and efficiently. Regular maintenance can help prevent costly repairs, extend the machine’s lifespan, and improve the overall quality of your quilts. In this section, we’ll cover routine cleaning and maintenance tasks, common issues like thread jamming, and basic repair procedures.

Routine Cleaning and Maintenance Tasks

Regular cleaning and maintenance tasks are essential for keeping your sewing machine in good working condition. Here are some tasks to perform regularly:

• Brush away debris: Use a soft-bristled brush or a small, dry paintbrush to remove loose threads, lint, and debris from the machine’s surface, including the sewing bed, tension discs, and hook area. This helps prevent tangles and breakages. Regular cleaning also keeps your workspace tidy and prevents dust from accumulating on the machine.
• Use compressed air: Compressed air can be used to blow away dust and debris from hard-to-reach areas. Be cautious not to spray compressed air directly into the machine’s openings, as this can cause damage. Instead, use a gentle, sweeping motion to remove dust and debris. This helps maintain airflow and prevents clogs.
• Lint roll your machine: Use a lint roller to remove loose threads and lint from the sewing bed, tension discs, and other areas where they tend to accumulate. This helps prevent tangles and breakages. Lint rollers are available at most craft stores or online.
• Clean your machine’s presser feet: Remove any debris or buildup from the presser feet and the machine’s presser bar. This ensures smooth operation and prevents damage to your fabric.
• Oil your machine: Depending on the type of machine you have, you may need to oil it regularly. Consult your user manual or manufacturer’s instructions for specific guidance on oiling your machine. This helps maintain the machine’s moving parts and prevents rust or corrosion.

Common Issues like Thread Jamming

Thread jamming is a common issue many quilters face. To resolve thread jamming, follow these steps:

• Stop the machine: Immediately stop the machine and remove the jammed thread from the machine. This prevents further damage to the thread and the machine.
• Identify the cause: Determine why the thread jammed in the first place. Was the thread tangled? Did the machine’s tension discs become misaligned? Addressing the underlying cause can help prevent future thread jamming.
• Clear the jam: Use a pair of scissors or a seam ripper to carefully remove the jammed thread from the machine. Be cautious not to cut the surrounding fabric.
• Adjust the tension: Check the machine’s tension discs and adjust them as needed to prevent further thread jamming.
• Clean the machine: Once you’ve cleared the jam, give the machine a good cleaning to remove any residual debris or buildup.

Identifying and Fixing Loose or Broken Threads

Loose or broken threads can be a nuisance in your quilts. To identify and fix them, follow these steps:

• Inspect your quilts: Regularly inspect your finished quilts for loose or broken threads. Catching these issues early can prevent them from becoming major problems.
• Use a seam ripper: Use a seam ripper to carefully remove the loose or broken thread from the fabric. Be cautious not to cut the surrounding fabric.
• Re-sew the area: Once you’ve removed the loose or broken thread, re-sew the area with a matching thread color.

Basic Repairs on Sewing Machines

In some cases, you may need to perform basic repairs on your sewing machine. Here are some tips to help you get started:

• Consult your user manual: Before attempting any repairs, consult your user manual or manufacturer’s instructions for specific guidance. This ensures you follow the correct procedures and avoid damaging your machine.
• Use the right tools: Gather the necessary tools and supplies before attempting any repairs. This includes screwdrivers, wrenches, and other specialized tools.
• Disassemble the machine: Depending on the repair, you may need to disassemble the machine. Follow the manufacturer’s instructions for specific guidance.
• Replace or repair parts: Once you’ve disassembled the machine, identify the faulty part and replace or repair it as needed. Follow the manufacturer’s instructions for specific guidance.
• Reassemble the machine: Once you’ve completed the repair, reassemble the machine in the reverse order of disassembly.

Tips for Buying and Choosing the Right Sewing Machine

When it comes to purchasing a sewing machine for quilting, it’s essential to consider several factors to ensure you find the perfect machine for your needs. A quilting sewing machine can range from basic to advanced, and each has its unique features, benefits, and price points.

Considering your quilting needs

Before selecting a sewing machine, it’s crucial to assess your quilting needs and goals. Think about the types of projects you typically work on and the frequency of use. Will you be working on small quilts or large ones? Do you need to sew through thick batting or multiple layers? Knowing your requirements will help you narrow down the options and choose a machine that meets your demands.

Machine speed and stitch quality

Two vital factors to consider when evaluating a sewing machine are its speed and stitch quality. A faster machine may be better suited for larger, more intricate quilts, while a machine with excellent stitch quality is ideal for precision sewing where accuracy is crucial. Look for machines that offer adjustable speed settings and a variety of stitch options, including straight stitch, zigzag, and quilting stitches.

When evaluating stitch quality, consider the following:

• Stitch length and width adjustments: Ensure the machine allows you to adjust stitch length and width to achieve the desired effect.

• Stitch density: Consider the amount of thread consumed per stitch and how it affects the overall appearance of your quilt.

• Bobbin capacity: Larger bobbins can reduce thread breakage and ensure consistent stitches.

• Thread tension: Adjustable thread tension allows for better stitch control, especially when working with thick or slippery fabrics.

Additional features and accessories

Some features and accessories can greatly enhance your quilting experience and improve the overall performance of your sewing machine. These include:

• Free arm: A detachable free arm makes it easier to sew sleeves, pant legs, or other confined areas.

• Automated bobbin winder: This feature helps to eliminate the tedious task of winding bobbins by hand.

• Extra accessory feet: Expand your machine’s capabilities with specialized feet for zippers, buttons, and other tasks.

Buying a bundle with a matching sewing machine and accessories

Consider purchasing a bundle that includes the sewing machine and a set of matching accessories. This can be a cost-effective way to obtain a comprehensive set of tools and features specifically designed for quilting. Additionally, bundles often provide discounts and value-added benefits, making it a worthwhile investment for serious quilters.

Final thoughts

Choosing the perfect sewing machine involves careful consideration of your quilting needs, machine speed, stitch quality, additional features, and accessories. By taking the time to assess your requirements and evaluate machines based on these factors, you’ll be able to find the ideal sewing machine that suits your quilting style and budget.

In conclusion, investing in a reliable and versatile sewing machine is essential for any serious quilter. By understanding your needs, evaluating speed and stitch quality, considering additional features, and exploring bundles, you’ll be well-equipped to find the perfect machine that takes your quilting skills to the next level.

Safety Precautions and Best Practices for Quilting

Quilting can be a hazardous activity if you’re not aware of your surroundings and the tools you’re using. Wearing protective gear and following safety guidelines can significantly reduce your risk of injury.

Personal Protective Gear

Proper personal protective gear can save you from a variety of hazards, from eye damage to cuts and burns. Here are some essential items you should consider wearing:

* Goggles: Protecting your eyes is crucial, especially when working with sharp objects, needles, or scissors. Choose goggles with prescription lenses if you require them, or opt for goggles with interchangeable lenses for flexibility.
* Gloves: Sewing gloves or quilt gloves provide protection for your hands. Choose from a variety of materials like cotton, synthetic blends, or coated fabrics that provide grip and texture to prevent slippage. Gloves help prevent needle pricks, hot iron burns, and cuts from sharp objects.

Handling and Storing Quilting Supplies and Tools

Organizing your quilting space and handling supplies with care can prevent accidents and injuries.

* Store heavy objects, chemicals, or fragile tools in well-labeled, airtight containers to prevent them from getting damaged or lost.
* Place sharp objects, needles, scissors, and hot tools like irons or soldering irons in designated storage areas or containers to ensure they’re out of reach from children or pets.
* Label each tool or supply with clear instructions, warnings, and precautions to minimize the risk of accidents.

Preventing Common Injuries While Working with a Sewing Machine

Operating a sewing machine requires caution and attention to safety to avoid injuries.

* Always read the sewing machine manual and follow its guidelines to understand how to properly set up, operate, and maintain the machine.
* Be cautious when handling threads, fabric, or yarn, as tripping hazards or entanglement can occur.
* Keep loose clothing, dangling jewelry, or long hair tied back when working with a sewing machine to prevent them from getting caught in the machine.
* Never leave a sewing machine unattended or running without proper supervision, as this can cause serious accidents.

Dedicated Quilting Space Setup, Sewing machines for quilters

Setting up a dedicated quilting space can improve your safety and productivity as a quilter.

* Choose a spacious area with sufficient natural light and airflow, away from distractions or foot traffic.
* Set up your sewing machine and other tools on a sturdy table or surface to prevent it from toppling over.
* Designate an area for storing supplies, threads, and other materials to keep them organized and within reach.
* Install electrical outlets and power strips to keep cords and cables organized and secure, reducing fire hazards.

Additional Safety Measures

Implementing these measures can further reduce the risk of accidents in your quilting space.

* Regularly inspect your sewing machine for any signs of wear or damage, and address them promptly.
* Train yourself or family members and pets to respect the quilting space, keeping hands and fingers away from sharp objects and tools.
* Develop good lighting habits, using natural light or high-quality lamps to illuminate your workspace, and follow proper lighting guidelines.

Common Sewing Machine Brands for Quilters

When it comes to choosing the perfect sewing machine for quilting, the brand and model you select can make all the difference in the world. With the numerous options available on the market today, it can be quite overwhelming to decide which brand to go for. In this section, we will explore some of the most popular sewing machine brands among quilters, their pros and cons, and tips on how to research and compare different brands.

Popular Sewing Machine Brands for Quilters

There are several sewing machine brands that stand out among quilters. Some of these include:

• Juki: Known for their high-quality, heavy-duty sewing machines that are ideal for quilting, Juki machines are popular among serious quilters. They offer a wide range of models, from basic to advanced, with features such as automatic thread cutters and built-in walking feet.
• Pfaff: Pfaff sewing machines are known for their precision and reliability. Their machines are ideal for quilting, embroidery, and sewing heavy fabrics. Pfaff offers a range of models, including high-end machines with advanced features like automatic threaders and precision stitch control.
• Bernina: Bernina is a Swiss-based company that has been producing high-quality sewing machines for over 125 years. Their machines are known for their precision, reliability, and durability. Bernina offers a range of models, from basic to advanced, with features like automatic thread cutters and built-in walking feet.
• Brother: Brother is a Japanese company that offers a wide range of sewing machines, from basic to advanced. Their machines are known for their reliability, durability, and affordability. Brother offers a range of models, including quilting machines with features like automatic thread cutters and built-in walking feet.
• Janome: Janome is a Japanese company that offers a wide range of sewing machines, from basic to advanced. Their machines are known for their precision, reliability, and durability. Janome offers a range of models, including quilting machines with features like automatic thread cutters and built-in walking feet.

How to Research and Compare Different Brands

When it comes to choosing a sewing machine for quilting, it’s essential to do your research and compare different brands. Here are some tips on how to do so:

• Read Reviews: Read reviews from other quilters who have used the machine you’re interested in. This will give you an idea of the machine’s performance, durability, and any potential issues.
• Compare Features: Compare the features of different machines, including stitch options, speed, and automatic thread cutters.
• Check Warranty: Check the warranty offered by the manufacturer and what’s covered under the warranty.
• Test Before You Buy: If possible, test the machine before you buy it. This will give you an idea of the machine’s performance and any potential issues.

How to Identify Counterfeit or Low-Quality Brands

When purchasing a sewing machine, it’s essential to identify counterfeit or low-quality brands. Here are some tips on how to do so:

• Check the Price: If the price is significantly lower than similar models, it may be a counterfeit or low-quality brand.
• Inspect the Machine: Inspect the machine for any signs of poor quality or counterfeit materials.
• Check the Warranty: Check the warranty offered by the manufacturer and what’s covered under the warranty.
• Research the Brand: Research the brand and read reviews from other quilters who have used the machine.

Examples of Reliable Brands that Cater to Quilters

Some examples of reliable brands that cater to quilters include:

• Juki: Known for their high-quality, heavy-duty sewing machines that are ideal for quilting.
• Pfaff: Pfaff sewing machines are known for their precision and reliability.
• Bernina: Bernina offers a wide range of models, from basic to advanced, with features like automatic thread cutters and built-in walking feet.
• Brother: Brother offers a wide range of models, from basic to advanced, with features like automatic thread cutters and built-in walking feet.
• Janome: Janome offers a wide range of models, from basic to advanced, with features like automatic thread cutters and built-in walking feet.

Quilting Techniques and Tips

Proper quilting techniques and tips are essential for creating beautiful and high-quality quilts. The right techniques can make a significant difference in the finished product, and with practice, you can master various quilting techniques to achieve professional-level results.

Fabric Handling and Preparation

Proper fabric handling and preparation are crucial for successful quilting. Here are some tips to keep in mind:

Choosing the Right Quilting Pattern

Choosing the right quilting pattern for your project can make or break the finished product. Here are some tips to consider:

Minimizing Distortion and Achieving Even Stitches

Minimizing distortion and achieving even stitches is crucial for high-quality quilting. Here are some tips to help you achieve professional-level results:

Creating Variety in Quilting Stitches

Creating variety in quilting stitches can add interest and texture to your finished quilt. Here are some techniques to try:

Popular Quilting Projects and Patterns

Popular quilting projects and patterns can range from simple and beginner-friendly to intricate and complex designs. As a quilter, it’s essential to know which projects suit your skill level and design style. In this section, we’ll explore examples of popular quilting projects, how to select the right pattern, and tips for creating intricate designs and motifs.

Beginner-Friendly Projects

As a beginner quilter, it’s best to start with simple projects that require minimal skills and materials. Here are some popular beginner-friendly quilting projects:

• Simple Quilts: Start with a basic quilt pattern, such as a patchwork quilt or a log cabin quilt. These projects require minimal skills and are great for building confidence.
• Pillowcases: Quilting pillowcases is a great way to practice working with fabrics and stitching. You can use simple patterns or experiment with different designs.
• Table Runners: Table runners are a great way to practice working with strips and borders. You can use a simple pattern or get creative with different designs.

These projects are perfect for beginners because they require minimal skills and materials. They’re also great for practicing basic quilting techniques, such as piecing, quilting, and binding.

Selecting the Right Pattern

When selecting a pattern, consider your skill level, design style, and the project’s complexity. Here are some tips for choosing the right pattern:

• Assess Your Skills: Consider your quilting skills, including piecing, quilting, and binding. Choose a pattern that suits your skills and experience.
• Design Style: Think about your design style and preferences. Do you prefer modern, traditional, or vintage-inspired designs?
• Project Complexity: Consider the project’s complexity and the amount of time you have to commit to it.

By considering these factors, you can select a pattern that suits your needs and skill level.

Creating Intricate Designs and Motifs

As you gain experience and confidence in your quilting skills, you can experiment with intricate designs and motifs. Here are some tips for creating complex designs:

• Use a Variety of Techniques: Experiment with different techniques, such as appliqué, embroidery, or quilting stitches.
• Practice, Practice, Practice: As with any skill, practice makes perfect. Experiment with different techniques and designs to develop your skills.
• Experiment with New Designs: Try new designs and motifs to add variety to your quilting projects.

Combining Different Patterns

Combining different patterns can create unique and interesting quilting projects. Here are some tips for combining patterns:

• Similar Color Schemes: Choose patterns with similar color schemes to create a cohesive look.

li>Piece Together: Piece together multiple patterns to create a unique design.

• Experiment with Different Scales: Experiment with different scales, such as small or large blocks, to add variety to your quilt.

By following these tips, you can create unique and intricate quilting projects that showcase your skills and creativity.

Closing Notes

Whether you’re a beginner or a seasoned quilter, understanding the features and benefits of sewing machines for quilters will help you choose the right one for your project.

From mechanical to computerized machines, and from portable to heavy-duty options, we’ve covered it all in this detailed Artikel.

FAQ Corner: Sewing Machines For Quilters

What is the most important feature to consider when buying a sewing machine for quilting?

The most important feature to consider when buying a sewing machine for quilting is stitch quality and speed, as these factors will greatly impact the final product.

Can I use a portable sewing machine for large quilting projects?

While portable sewing machines are great for smaller projects, they may not be suitable for large quilting projects due to their limited stitch length and width.

How often should I clean and maintain my sewing machine?

You should clean and maintain your sewing machine after each use to ensure it runs smoothly and efficiently.

What is the difference between a mechanical and computerized sewing machine?

A mechanical sewing machine uses a manual or mechanical system to control the stitches, while a computerized sewing machine uses a computer chip to control the stitches.