This is an easy way to build digital compass that uses a 3.5 inch Nextion LCD display and a QMC5883L 3 axis compass module. I decided to make it because I thought it would be cool to have a digital compass that not only showed the direction I was heading in, but also the…
The Autonomous Rover travels from one location in my house to another location in my house, with no help from a human. I designed it to experiment in robot autonomy. To perform its task, the AR (short for Autonomous Rover) integrates three major capabilities: Localization — determines its current location in its environment Navigation — determines the…
I got the inspiration behind this project by reading internet switch tutorial posted by Talha a while ago on Hackster. It was super cool and I thought what could be more wild than controlling just an LED over the internet? Controlling a real appliance maybe! So I decided to build an ESP8266 based quick circuitry, and…
The Arduino Nano 33 BLE Sense was released in July 2019 and was a real step up for Arduino! Using the Arm Cortex-M4F based nRF52840, the Nano 33 BLE’s arrival made the days of Atmel based 8-bit microcontrollers seem numbered. With more complex offerings such as the Nano 33 series, a new era of seriously cool projects may be…
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 sensor module. This module works by generating ultrasonic sound waves that are out of the audible range of…
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, code and instructable given in this tutorial. So, let’s get started….. Watch the video to make this project…
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. But, not very good for final projects running on batteries. I will use one for my POC but,…
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 just to stay in the dark? You no longer will have to face this dilemma with the “don’t…
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 Loomia Mini Pressure Matrix Loomia Serpentine Bus Arduino Nano Every with header pins and micro USB cable Vibration…
I’ve been wanting to build this walker robot even since I saw it on YouTube. After a little searching I found some more information on it and decided to make my own. The goal I had building this walker was to try and make it as small as I possibly could. I wanted it…
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 photo frame to display beautiful photos. Now, we add a camera on this basis, and realize a simple…
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 the same flow to perform the task. More info
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