I studied the ESP32 multisensor concept and identified the required sensors, output devices, and control functions. The goal was to combine environmental monitoring with automatic and manual output ...

The Arduino Light Controller is a passive output board designed to provide simple, reliable on/off control of up to 16 lighting channels using an Arduino microcontroller. The board routes Arduino I/O ...

Why I made this Relays and contactors in control panels often die before the motors they switch. The contacts pit and oxidise, the resistance goes up, and in the end they either fail or weld shut.

Introduction: 'dot' was a hit at the barThe other day, I went to a bar I'd never been to before by myself. In the flow of ...

Build a DIY smart thermostat for just $70 using an ESP32-S3 microcontroller. This open-source project includes full Home ...

Fauna Flash: An AI Wildlife-Crossing Alert System for Forest Roads Using Arduino UNO Q is a solar-powered edge-AI safety system designed to reduce wildlife–vehicle collisions on roads passing through ...

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The board is built around the ATSAMD21G18A-MFT, a 48-pin Arm Cortex-M0+ microcontroller running at 48 MHz with 32 KB of SRAM. Measurement is handled by the Microchip PAC1811, a single-channel 16-bit ...

‘qSafe’ AIoT-Powered Quality, Safety and Predictive Maintenance Platform for Indian SME Manufacturing with ERP (SAP) integration and Automation., qSafe is designed as the only AIoT device targeting a ...

Discover Practical MOSFET Electronics by Dogan Ibrahim, featuring LTspice simulations, Arduino motor control, amplifiers, and hands-on circuits. Move from theory to working circuits in no time.

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At The Rock School, 10 high-school students have formed an Amateur Radio Satellite Club, joining the school’s other extracurricular clubs. The students are organized into six overlapping teams, each ...