The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...
I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...
Drones are widely used across several fields, including aerial photography, surveying, inspection, agriculture, and ...
The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...
Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
Although we can already buy commercial transceiver solutions that allow us to use PCIe devices like GPUs outside of a PC, ...
IT white papers, webcasts, case studies, and much more - all free to registered TechRepublic members. As someone who has worked closely with small and mid-sized businesses, I see the same challenge ...
RuView is an open-source “WiFi DensePose” implementation leveraging multiple ESP32 nodes to turn WiFi signals into real-time human pose estimation, vital sign monitoring, and presence detection ...
A new job posting from SpaceX mentions the company wants to develop compact 'multi-chip modules' to handle radio frequencies ...