Recently picked up an oscilloscope from Adafruit, or wondering what you might use one for if you did have one at your disposal? Tektronix ‘XYZs of Oscilloscopes‘* gives a great introduction to the basics of scopes, and the content is all pretty much universal. Having a scope opens up a world of debugging and learning opportunities (seeing is believing!), but the learning curve can be a bit steep if it’s your first time in front of one. Know any other good tutorials to help people get started? Feel free to post them in the comments below!
*Note: Registration is required to download any of the primers and guides from Tek, but it’s all free and there really is some good information in the different guides.
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.