The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...
XDA Developers on MSN
I built a clipboard server on the Arduino Uno Q, and it replaced a workflow I didn't realize I hated
It's a solved problem, but I actually prefer a simple web UI.
We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...
J2-6 SDI(MOSI) LCD SPI bus write data signal J2-7 SCK LCD SPI bus clock signal J2-8 LED LCD backlight control signal (high level lighting, if you do not need control, please connect 3.3V) J2-9 ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
Five beginner microcontroller programming courses for Arduino, ESP32 and Raspberry Pi Pico using C/C++ and MicroPython, ...
Aethyr Research has released post-quantum encrypted IoT edge node firmware for ESP32-S3 targets that boots in 2.1 seconds and ...
Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...
How-To Geek on MSN
This $5 ESP32 board is the ultimate choice for DIY smart home projects
It's why DIY smart home projects suddenly got cheap (and actually doable) ...
What just happened? A compact quadcopter built around an ESP32 microcontroller has reached a measured top speed of about 67 miles per hour, demonstrating how far a low-cost, small-format platform can ...
The Texas Instruments CC1101 is a very versatile, high quality and cheap transceiver, supporting a wide range of frequencies and modulations. Ready-to-use CC1101 modules are as cheap as 5.00€ and at ...
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