We'll break down the major differences between all of them, as there's a lot to know if you're looking to invest in one of ...

This works because many devices can safely ignore pin-swapped i2c traffic on their input. I’ve tried this successfully with the popular VL53 ToF sensors connected to an ESP32. Report comment ...

We usually require more pins, but if medium-sized ESP32-C3 modules are priced near the ESP8266-12-style modules, we can’t see any reason to buy the latter; for us it will literally be an ESP8266 ...

Power can be applied as 3.3V via pins, 5V via its USB-C connector or 6 – 21V via pins. Arduino has not included active power consumption on its data sheet but, according to the uBlox datasheet, module ...