The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...

This research is aimed to explore the efficacy and comparison of low-cost light sensor measurements for agricultural applications. For this reason, TSL2561, BH1750, and TEMT6000, low-cost light ...

Some events you attend, and some events you feel the moment you walk through the doors. The Rand Show 2026 was the latter, ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

Microchip’s PIC32CM PL10 microcontroller family expands the company’s Arm Cortex-M0+ portfolio, delivering a compact, low-power 32-bit platform designed for cost-sensitive embedded applications. The ...

Woke environmental scientists want Brits to install shower meters to help close England's vast water gap. By 2055, experts predict that England will face a five–billion–litres–a–day water shortfall ...

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...

Abstract: Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, ...

Abstract: The advent of the internet of things has given added impetus to the development and use of many electronic sensors which are often controlled by some or other microcontroller. Facilitating ...

MSRC is a lightweight, low-cost, and highly flexible telemetry system for RC models, based on the RP2040 microcontroller. It allows you to collect data from multiple sensors and transmit it to your ...