Designed by Guimpt in Spain, the IoT HDMI Switch is an ESP32-C3-based open-source HDMI switch that integrates with Home ...
Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.
These days, Internet connectivity is ubiquitous, so you can look up live weather data on just about any device around you.
It's easy to build, but this ESP32 and e-Paper project will bring endless satisfaction to the weather-focused.
Some ESP32 boards become community favourites because they're small, cheap, or easy to flash. The ESP32-A1S (known also as ...
Serial.println(); Serial.println("return the clock speed of the CPU."); uint8_t cpuClock = ESP.getCpuFreqMHz(); delay(500); Serial.println(); Serial.println("Timer ...
The HX710(A/B) is a precision 24-bit analog-to-digital converter (ADC) with built-in temperature sensor (HX710A) or DVDD, AVDD voltage difference detection (HX710B). It’s designed for weigh scales and ...