Build a treasure chest or use an existing storage box, attach a push-button quadrature rotary encoder (endless spinning dial) and lets go!
This post documents the ubiquitous "6 Pin Push Switch" aka "Mini Self Locking Push Switch" and explains how it works.
This project shows tilt sensors and its functions.
Switching is a major part of any IoT project and I will explain how I used a water level switch.
Sonoff TH10/TH16 is a smart switch version of Sonoff which can monitor and set temperature and humidity through the iOS/Android app eWeLink.
How to interface a 220V load with the Arduino in safety mode.
A photosensitive sensor control switch is used to detect current brightness and display. It has Dark start or Bright start settings.
Learn the basics of electrical circuits and switches by building a string of party lights, then use Excel to create your own light show!
Characterizing button switching behavior is an important first step for developing effective debounce algorithms in your systems.
Make a great mask more eye-catching with a blinking eye, an on-off switch, powered by a cell and driven by an ATtiny85.
Learn how to power the micro:bit from the battery holder of Snap Circuits.
Learn how to program the micro:bit to turn the Lamp (L1) of Snap Circuits on and off with the help of the NPN Transistor (Q2).
This small circuit empowers you to use both, serial and parallel, outputs of your batteries in your projects.
Learn how to program the micro:bit to turn the DC Motor (M1) of Snap Circuits on and off with the help of the NPN Transistor (Q2).
A tutorial to develop button module via "skiiiD. "
An Arduino learning guide crafted for non-technical persons. Easy to follow steps and superficial explanation on how things work.
Smart pots with IFTTT-based Alexa integration for plant health monitoring.
Turn it on, adjust the frequency, and hit the button to harmonize!
Give a Magnet-Switch a try
Simple yet most useful Component in Electronics is a Relay, learn how to use one in this blog