For the Rx board, with the pins pointing towards you, wire 5V to the leftmost pin, Raspberry Pi GPIO 2 to the pin right of that, and ground to the rightmost pin.

A design kit for a Raspberry Pi-based motor controller board uses the module’s GPIO pins and is intended for starter-level design. The Ryanteck Raspberry Pi Motor Controller Board (RTK-000-001) is ...

Of course, you can’t directly control a beefy stepper motor to the GPIO pins of a Pi. You’ll let out all the magic smoke. But you can wire it up directly to a stepper driver board.

Of course, the Pi’s GPIO pin’s aren’t long enough to efficiently transmit at 304.2 MHz, so [River] added a proper antenna, as well as a low-pass filter to clean up the transmitted signal.

Discover how Raspberry Pi 2 Touchscreen enhances home automation and car systems with easy setup. Perfect for control panels the ...

GPIO programming on a Raspberry Pi using Arduino's Web IDE - this post brings Raspberry Pi and Arduino together.

Now it's adding a 40-pin GPIO header on top of that and calling it, what else, the Raspberry Pi Zero WH. Now tinkerers and makers don't need to get their fingers burned immediately when just ...

Raspberry Pi is releasing a new piece of hardware, which lets you put the modular, inexpensive computers into Lego robots and use them to control motors and sensors. It feels like an obvious choice.

Explore how the Raspberry Pi 4 transforms security, offering a reliable, low-cost solution for enhancing building security and managing access points in multi-dwelling communities.

The Raspberry Pi team is back with a new small-but-mighty computer, the Raspberry Pi 5, with updated components and better specifications.