In this guide, we’ll walk through the steps to wire your own on/off switch. These little “Slide Switch JST adapters” come in handy for lots of projects where you need the ability to power the circuit on and off – which is like, every project!
Being able to turn your project on and off can be pretty useful, if not very important! It’s also nice not to take apart your project just to power it down. That’s where an on/off switch is quite handy! I really find these handy because I think we’ve used them in so many of our projects – It’s kinda like the project you have to make before the actual project.
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.