
Parallax Inc is a company that offers a range of products and services for makers and hobbyists. They are known for their user-friendly and affordable solutions.
Their product line includes microcontrollers, development boards, and sensors that can be used in a variety of projects. These products are designed to be easy to use and integrate with other hardware components.
One of their most popular products is the Propeller microcontroller, which is a multi-core processor that can be used for a wide range of applications. The Propeller is a great choice for anyone looking to create complex projects with ease.
Their development boards, such as the Propeller Activity Board, provide a convenient and cost-effective way to get started with a project. These boards come with pre-installed software and a user manual to make it easy to get started.
Products
Parallax, Inc. offers a range of products that cater to various needs. Their product lineup includes the Parallax Propeller, a microcontroller that combines a processor, peripherals, and memory into a single chip.
The Propeller has 8 independent processing cores, each capable of executing up to 2 million instructions per second. This makes it ideal for applications that require simultaneous processing of multiple tasks.
Their products are designed with ease of use in mind, featuring a user-friendly IDE and a vast community of developers who create and share projects.
The Propeller Chip
The Propeller chip is a multicore system that can do real-time simultaneous multiprocessing.
It uses eight 32-bit cores called cogs controlled by a bus controller called the Hub, making it a powerful tool for various applications.
The Propeller can be programmed in assembly, C, or in the interpreted Spin programming language, giving users a range of options to choose from.
It comes with a software library of objects for various sets of input/output devices, such as UARTs and a video display controller emulated fully in software.
The Propeller is also supported by third-party compiler developers who have developed platforms in C and BASIC, expanding its capabilities even further.
The Parallax Propeller is recognized as being easy to program, making it accessible to users of all skill levels.
Products Sold

The Propeller chip is a powerful tool for engineers and students alike, featuring eight 32-bit processors and a wide range of applications.
One of the key benefits of the Propeller chip is its ability to be programmed for use in process control, measurement and signal generation, and robotics.
The Propeller education program is designed specifically for engineering students with product design requirements in their curriculum.
The Parallax company offers a range of products that are perfect for electronics enthusiasts, including the BASIC Stamp series.
The BASIC Stamp 2p40 serves as the brains inside of electronics projects and applications that require a high level of processing power.
The BASIC Stamp 2p24 is another popular option from Parallax, offering a more compact design than the BS2P40.
For those looking to learn programming and electronics, the Parallax 90005 Basic Stamp Activity Kit is an excellent resource.
The kit includes everything needed to get started with microcontrollers and programming, making it perfect for beginners.
Worth a look: Frys Electronics Store

Parallax also offers a range of carrier boards and adapters, including the 27111 Basic Stamp1 Serial Adapter.
This adapter provides serial port based programming capability from a PC running a compatible operating system.
The Board of Education Full Kit from Parallax is another popular product, offering a compact and professional-grade platform for BASIC Stamp modules.
Unfortunately, this product is currently out of stock, but Parallax offers an email notification service to let customers know when it becomes available.
For those looking for a more compact carrier board, the 27120 Basic Stamp2 Carrier Board is a great option.
This board has a 24-pin DIP socket for the BS2-IC, BS2E-IC, BS2SX-IC, BS2P24, BS2PX24, and other compatible modules.
Events and Education
Parallax, Inc. offers a range of educational programs and events that cater to engineering students and hobbyists alike.
The Propeller education program is designed for engineering students with product design requirements in their curriculum, teaching them how to operate the Propeller chip's eight 32-bit processors.

This program demonstrates practical applications in process control, measurement, signal generation, and robotics, providing hands-on experience with the microcontroller.
Parallax also supports the Unofficial Propeller Expo North East (UPENE), an annual event in Norwalk, Ohio, where educators, engineers, hobbyists, and students showcase their experiments, demonstrations, and products inspired by microcontrollers like the Parallax Propeller.
Board of Education Development Board
The Board of Education Development Board is a fantastic tool for learning and experimentation. It was originally designed in coordination with educational customers to meet their needs.
The Board of Education is a versatile platform that can be used for a variety of projects. The Parallax 28850/28150 Board of Education Development Board is a great example of this.
This board is a great starting point for beginners, providing a solid foundation for learning circuits, electronics, and microcontroller programming. It's also a great way to develop practical skills that can be applied to real-world projects.

The Board of Education is also a great tool for learning programming concepts. With its BASIC Stamp 2 module, users can learn how to program microcontrollers and develop their coding skills.
The Propeller chip, which is used in some Parallax products, features eight 32-bit processors. This makes it a powerful tool for process control, measurement, and signal generation, as well as robotics.
Propeller Expo NE
Propeller Expo NE is a great example of how the Propeller community comes together. The expo was an annual event held in Norwalk, Ohio, at the Norwalk Community Center.
The UPENE, which stands for Unofficial Propeller Expo North East, was the first of three existing UPEs. It was an event where educators, engineers, hobbyists, and students shared their experiments, demonstrations, and products based on or inspired by microcontrollers like the Parallax Propeller.
Parallax unofficially sponsored the expo, and they were joined by a second sponsor, Gadget Gangster.
Future Versions

Future versions of the Propeller are on the horizon, and they're going to be a big deal. As of 2014, Parallax is working on a new Propeller that will have cogs running at about 200 MIPS, a significant increase from the current 20 MIPS.
With a maximum clock speed increase to 200 MHz from 80 MHz, these new cogs will be able to execute instructions much faster. In fact, the architecture will pipeline instructions, allowing for nearly one instruction per clock cycle - a ten-fold increase in performance.
To put that into perspective, imagine being able to process information 10 times faster than before. It's a game-changer for anyone working with microcontrollers.
Software and Tools
Parallax, Inc. offers a range of software and tools to help developers get the most out of their microcontrollers.
The PropBASIC compiler is a BASIC programming language specifically designed for the Parallax Propeller Microcontroller. It requires Brad's Spin Tool (BST) for development, which supports various operating systems including Linux, Mac OS X, and Windows.

Developers can access a variety of repositories on platforms like GitHub, which offer open-source software for the Parallax Propeller.
Here are some of the notable repositories:
Parallax, Inc. also provides a range of development tools, including the BlocklyProp visual programming editor for Propeller C, which supports Java. The Parallax-IDE is another development environment based on Chrome applications, which uses JavaScript.
Technical Specifications
Parallax, Inc. is a company that's been around since 1985, making it a veteran of the tech industry. They're known for creating software tools that help developers build high-quality applications.
Their flagship product, CodeWarrior, is a development environment that supports a wide range of microcontrollers and microprocessors. It's a powerful tool that's been used in the development of many embedded systems.
CodeWarrior includes a suite of debugging tools, including a debugger and a simulator. These tools help developers identify and fix errors in their code.
The company's software is widely used in the automotive industry, where it's used to develop control systems for vehicles. Parallax, Inc. has a strong reputation for creating reliable and efficient software solutions.
Their products are designed to be easy to use, with a user-friendly interface that makes it simple for developers to get started.
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