The Atmospheric Gas Detector Kit gives you the components needed to detect different kinds of gases. In this episode of “Projects with Ryan Slaugh”, we will go through the steps of setting up the base experiment from the book included with the kit.
However, detecting gas in the atmosphere wont be where we stop. Some of my larger projects include a custom BBQ trailer and custom camping trailer. Part of the designs are propane gas connections. To test these connections for leaks I decided to use one of the sensors from the Gas Detector kit and some PVC pipe. The resulting prototype is shown in the video.
This video demonstrates sensor interfacing, control using switching transistors, and data smoothing with alarm level calculations.
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.