Minimalist cars race with a strip of smart LEDs and two switches.
A switch that switches itself and reflects the state of devices if switched via other means (a.k.a. smartphones).
Single tap, double tap, triple tap, four-tap, Hold, Single tap and hold.
What if you could do much more than just toggle your lights with this switch? N+1 principle in action!
Place a card on RFID reader and power the desktop ON/OFF.
Build a treasure chest or use an existing storage box, attach a push-button quadrature rotary encoder (endless spinning dial) and lets go!
It is a small touch switch board with display. It has also a temperature sensor for live temperature displaying.
I've a small and sweet Raspberry Pi Zero. Now I can switch off my Raspberry Pi Zero without a monitor or keyboard or LAN.
Switches on a relay when BLE device is in range
Digitizing household mechanical switches with CoolMOS C7. `
We can make our own relay module circuit for our project at a cheap cost and we can customize to our liking.
Don't deny it, you've always wanted one.
Control appliance using a hand gesture without any microcontroller, only bare electronic components.
Quick Project to Interface Push Button with Raspberry Pi
If in your projects mechanical buttons are inappropriate, perhaps a separate sensor button is the right choice.
Arduino Nano based relay power switch for Raspberry Pi 3 (Kodi) operated by common TV remote controller.
Always forgetting the opened toilet lid? Men, let us educate you!
Build a tiny data logger by connecting buttons and switches of all types to Hexabitz uSD card module.
Bipolar solid state power relay, capable of commutation without arcing and/or overcurrent events.
Have you ever wanted to keep track of the number of times you've done something? Fret no longer!
Turn Off the light, and it will turn ON: endless fun!
This tutorial will show you the easiest and best way to use a pushbutton with your Arduino board!
Recreate your favorite night lights from the Rainbow Building with rainbow vibe lights.
This project shows tilt sensors and its functions.