In this episode of Projects with Ryan Slaugh, I dive in to schematic capture and layout to make a breakout board for the BeagleBone Black.
The BeagleBone Black is great for connecting to sensors, motors, LCDs, and a variety of other hardware given the amount of digital and analog IO available. The aim with this project was to make a system that could control higher voltage loads (up to 220v), measure current on those loads, give easy access to analog input, and make available all of the digital IO, PWM pins, and the I2C bus–all while being able to be controlled over a network. To facilitate such connections, it was necessary to create a custom printed circuit board (PCB).
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.