The demonstration uses one of the analog inputs, which can connect to a 10-bit ADC, to measure voltage or the sensor output.

Available with an optional NTC thermistor for internal temperature monitoring and pre-applied Phase Change Thermal Interface Material (PC-TIM) for more efficient mounting, the Vishay MCB ISOA200 ...

With the power of the Arduino UNO R4 WiFi, you can create a dynamic weather ... Convert Pa to mbar int mq135Raw = analogRead(Air_SensorPin); float mq135PPM = mq135Raw * (5.0 / 1023.0) * 200.0; // ...

master stable release https://github.com/Ameba-AIoT/ameba-arduino-d/raw/master/Arduino_package/package_realtek_amebad_index.json dev merge Pull Request & early ...

This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare Raspberry Pi Pico SDK and a custom GCC 14.2/Newlib 4.3 toolchain and ...

In a recent blog post on omzlo.com, [Alain] explains how they found a bug in the Arduino SAMD21 analogRead() code which causes the output to be offset by between 25 mV and 57 mV. For a 12-bit ADC ...