Put your Snap! cassette on and sing along to “I got the power!” with this super useful power supply adapter where you can easily change the voltage with a snap of your fingers. On the front are a potentiometer knob and a LED 7-segment digital display. Twist the knob and look at the output voltage to range from 3 to 12V DC. It’s kinda like a benchtop supply you can take with you anywhere. Or if you don’t wanna take it anywhere, it has six mounting holes for a more permanent power supply spot.
With all that adjustable voltage, this power supply is a great tool for any maker’s workbench for any kind of robotics or electronics project. We love this as our sole desktop power supply when we don’t need current limiting or current measurements, we can dial it to 3V, 5V, 6V, 9V, or 12V based on the device we’re working.
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, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, 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.