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 ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...
The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.
Build for monitoring, buy for safety.
It's why DIY smart home projects suddenly got cheap (and actually doable) ...
Instructions to setup and run program: Note Use Arduino IDE on a Windows machine to flash program into ESP32 (it's easier). Use Linux machine for step 4 onwards Install the Espressif ESP board ...
Rainfall sensor-relay nodes (ESP32 + LoRa + FR-04 sensor) Gateway node hosting a local dashboard Alert-only nodes that trigger a buzzer after 3 consecutive low ...
Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...
In a move that’s no doubt going to upset and confuse many, Espressif has released its newest microcontroller — the ESP32-S31.