Just like a PC’s USB port, the serial port on a PC can also in some cases serve as a power supply. A USB port can provide as much as 500 mA at 5V, but a serial port provides less power. Even with the ...

The most common way of programming AVR microcontrollers is the In System Programming port. That little six-pin header with MOSIs and MISOs coming out of it will program every AVR you’ll ever come ...

[Sergey Lyubka] put together this epic guide for bare-metal microcontroller programming. While the general concepts should be applicable to most any microcontroller, [Sergey]s examples specifically ...

Raspberry Pi enthusiasts may be interested in a new project called LEMPA or the LEan Mean Programming mAchine, created by developer Roey Benamotz. This innovative project features a custom PCB that ...

Microcontroller programming is useful but complicated for makers. New tools can make it accessible to all When I designed the curriculum for my middle school Physical Computing course, I envisioned ...

There are currently around 600 programming languages to choose from, so picking the one that’s right for you can be pretty difficult. But if you’re looking for a language that’s incredibly popular, ...

I am in the process of updating my book "Electronics Explained," published by Newnes/Elsevier. The book is essentially a basic electronics text for those learning about electronics for the first time.

When it comes to AVR microcontrollers the most common programming option is In-System Programming (ISP). ISP interface is easy to use but in some scenarios it is totally unusable. The most common ...