Hey, what’s up, Guys! Akarsh here from CETech. This project of mine is a bit on the simpler side but as fun as the other projects. In this project, we are going to interface an HC-SR04 Ultrasonic distance...

  Hello friends, today I gonna show you to how to make a Music Reactive LED light box. So enjoy in this cool and creative DIY project. So, I hope you guys will like this.. All information,...

  The main goal of this circuit is to save energy. So, I am not going to talk about arduino because the board itself has unnecessary power overhead for a final product. It is great for development....

  When you walk into a dark room, the first thing you naturally want to do is to turn on the light. But who touched that light just before you? Is it worth the risk, or better...

  Feeling fidgety or on edge while working from home? Don’t have a pet to torment play with? Pet, poke, and smoosh this office companion instead! See what makes it purr or lash out 😼. CIRCUIT  ...

  This is an idea about ESP32 and TFT screen, we can combine them to realize the function of a drawing board let us draw, and plug in the SD card to realize the function of digital...

  This is a tutorial regarding the process of usage of the Raspberry Pi to control SB-Servo motor. This process needs the components that are already mentioned in the above section. One should perform the following steps as...

This project focuses on developing home security solution using lasers and live alert service. The security setup can only be passed (without triggering alert) using the Bolt IOT Android app and then entering the correct password. The...

  This project describes building a fully-featured 12 V PC fan PWM controller. The design can control up to 16 3-pin computer fans. The design uses a pair of Dialog GreenPAK™ configurable mixed-signal ICs to control each...

  I took a normal lawn tractor and added some motors, actuators, and electronics to make it remote-controlled. More info

  During this pandemic, it has become extremely important to make sure that we take all the necessary steps to keep this coronavirus away from us. Since the vaccines are still under development, the only way to...

  Coral bleaching is one of the effects of global warming. The corals, once blooming with colours, are becoming pale, and reduced to white bones. The art pieces themselves were 3D printed corals, with LED strips inside...

This instructable explains how to make an anemometer from an Arduino Uno R3, two VL6180X laser distance modules, and a section of plastic drain pipe or similar. Processing3 is used to display the wind speed and wind...

This is an interactive Christmas diorama which, when you press a button/switch, lights up with Christmas colors and music!   More info