Glen Akins] reported on Bluesky that the Zigbee-based sensor he had made for his garden’s rear gate was still going strong ...

The first case of an electric circuit created using a simple marker and a laser beam shows that simple and sustainable ...

Roughly the size of a Tic Tac container, this project packs a punch in a compact package. [Matt] sent in this beautifully documented pocket device that brings back great memories of texting on ...

Create a customizable smart desk controller to adjust height, control lights, and more. Perfect for DIY enthusiasts and smart ...

The implementation of a Smart Irrigation System in Baramita aims to optimise water usage through precision irrigation triggered only, when necessary, reduce ...

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In the below image you can see the actual hardware setup of our project, which looks much simpler. Here I directly connect the Arduino UNO R4 WiFi board through a USB cable, which it consumes power ...

It is built around the Arduino Uno (MOD1), RTC3231 (MOD2), SIM800L GSM module (MOD3), 16×2 LCD I2C module (MOD4), a buzzer, an LED, and a few other components. An I2C display has been selected due to ...

It allows a device to "hear" and determine the direction of a sound… November 23, 2024 Build a Simple Arduino RC Boat that can be Controlled Wirelessly using 433 MHz RF Modules In this project, we ...

Omron has introduced 400V and 600V 110°C versions of its G3VM photo mos isolated electronic relay family, as well as a 40V 2Ω type ... of 22 and 45Ω respectively with 5mA though the input led. Max ...