A second set of sensors keeps track of the temperature of the water and the outside air, which should help in finding insulation failures and keeping energy use under control. An ESP32 reads the ...

Want instant SMS alerts from your ESP32 without relying on a bulky GSM module? Whether it's motion detection, a sudden temperature ... ESP32 PIR Sensor Interfacing tutorial as a reference. Here is the ...

Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for AI-powered Sensor Fusion with seven environmental ... in a hardware repository with Altium schematics and PCB layout, ...

Additionally, a high-speed 128 MB DDR3L-SDRAM is built into a single System-in-Package to remove the need to design a high-speed signal interface ... pin layout allows for low-cost dual-layer PCB ...

Logs temperature and humidity data from a DHT11 sensor connected to a Raspberry Pi. It records readings at 60-second intervals and appends them to a CSV file for later analysis.

Data is read and printed via the Serial Monitor.