I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

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 ...

There’s a long history of devices originally used for communication being made into computers, with relay switching circuits, ...

If you own a pickup truck or an SUV, a tailgate light bar is a great way to add an extra layer of safety and functionality to your vehicle. Sometimes your factory rear lights just aren’t enough. They ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› by Rachel Cericola If you use a security camera, you need to choose where your ...

Abstract: Dear Editor, This letter focuses on the synchronization of system state components under the constraint of convergence sequence. Firstly, we introduce the predefined-sequence-synchronized ...

Abstract: In this paper, we propose three advanced digital predictive current-mode control (DPCC) algorithms based on a simplified estimation method of duty cycle lost time for asymmetric half-bridge ...

Product link: https://www.elecrow.com/esp32-display-series-hmi-touch-screen.html Code link: https://github.com/Elecrow-RD/CrowPanel-ESP32-Display-Course-File ...