First you connect the sensor to your Raspberry Pi. You can find a detailed description on how to connect the sensor (including a 4.7 K-Ohm resistor) like the one on the Renewable Energy Website in the ...

You designed a piece of hardware around an AVR microcontroller, maybe the popular ATmega328. I love this powerful and inexpensive chip. Many projects use it, maybe because it is also the core of the ...

Raspberry Pi enthusiasts that are looking for a compact computer system that will allow you to program and use your Raspberry Pi 2 single board mini PC almost anywhere. Might be worth giving a new ...

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 ...

AVR programmers can be bought for just a few dollars on the Internet, but if you’re building an expansion board with an AVR for your Raspi, this is the build for you. It’s a safe way of programming an ...

Raspberry Pis are extremely versatile tools that can function in a variety of ways depending on your needs, such as a flood ...

One of the longstanding shortcomings of the Raspberry Pi—the mini-computer that everybody loves to love—is its lack of wireless connectivity. Sure, you can buy a USB Wi-Fi dongle, but that’s an added ...

A hacker called [Sprite_tm] AKA Jeroen Domburg built his own teeny, tiny Raspberry Pi-based MAME cabinet using some laser-cut plexiglass, some custom controls, and a eeny, weenie 2.4-inch TFT display.

Before reading past the jump, take a look at today’s featured M1 Mac mini computer setup in the photograph above and see if you can quickly identify the two items that aren’t from peripherals giant ...