Content for Project

COBRA: Reflex Coach

“Unleash your reflex potential with Cobra, the ultimate coach for lightning-fast responses and unmatched agility. Strike first, conquer all. Advantages of Training Reflexes Training reflexes offers a series of advantages and benefits in both daily life and various sports fields …

DIY 433MHz 4-Channels Wireless Switcher Circuit (Arduino)

“DIY 433MHz 4-Channels Wireless Switcher Circuit (Arduino) 433MHz/315MHz remote controls are everywhere around us, used to control devices such as turning ON/OFF the lights or a TV, or in applications such as opening/closing parking or villa entrance …

DIY GPS Module for Yaesu VX-8DR/VX-8DE Handheld Transceiver

“GPS module for Yaesu VX-8DR/DE handheld transceivers with ublox NEO-6M chip and Arduino Nano by Dmitry Melnichansky 4Z7DTF (4X5DM since June 2016 4X1MD since July 24, 2017). Overview When I was buying my Yaesu VX-8DE, I …

DIY Rotating LED Display - Arduino at it’s best

“CD-sized device showing online time & weather data. Wirelessly powered and controlled, Using Arduino and ESP-01s. Easy to assemble. 1. Description of the device The Rotating Display device comprises two primary units: a power supply unit and a display …

ESP OTA Dashboard

“Update and monitor ESP8266/ESP32 devices with OTA server and user friendly WEB UI. Welcome to our state-of-the-art OTA server, a revolutionary platform that sets a new standard in efficiency and user-friendliness. With a robust WEB UI at its core …

ESP32-Powered Tabletop Kinetic Sand Drawing Robot

“In 2020, back when I had just started my sophomore year of high school, I built a very basic sand plotter robot that drew patterns in sand. Three years later, I wanted to use the skills that I have taught …

Fix Water Level Sensor Accuracy NOW!

“Achieve Perfect Accuracy for Your Water Tank. Step 1: Assemble the Circuit Start by connecting your Arduino board to the computer using the USB cable. Then, create the circuit by following these steps: Connect the VCC pin of the water …

Handheld BASIC computer in Badge Format with the Arduino Uno

“Since the new 32-Bit Arduino Uno R4 has arrived, it is time to make a glorious farewell project to the classic 8-Bit UNO R3, by using all the pins and turning it into a handheld BASIC computer, quite similar to …

Harmonic Sounds - A Symphony of Sustainable Recycling

“In a world grappling with environmental challenges, innovative solutions that merge cutting-edge technology with sustainability are the need Story The AI Audio Classifier Recycle Bin is an innovative project that combines artificial intelligence and smart recycling technology. The goal of …

Heartbeat Sensor Based on Arduino UNO

“This article introduces the combination of Arduino and NUO heartbeat sensor for the application of real-time heart rate monitoring. In this article, we present an Arduino-based heartbeat detection and monitoring system that utilizes a pulse sensor to measure the heart …