Waveshare has launched a low-cost LG290P breakout board priced at about half the competing options. It supports L1/L2/L5/E6 ...
Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...
At the heart of the “Walter” board lies the ESP32-S3 microcontroller, equipped with 2MB of RAM and 16MB of flash memory.