LTC2485 is an library for the LTC2485 24 bit ADC which is typically used to monitor a voltage. With a reference voltage of 5.0 Volt, a 24 bit ADC can in theory measure voltages in the sub-microvolt ...
Install the VirtualDisplay Library with the Arduino IDE Library Manager, it will also install the TFT_eSPI library serving as driver for the displays. Add rows of screens (display) by using the addRow ...
V-LED This is the VCC pin of the LED. Connect this pin to the 5V pin of the Arduino with a 150Ω Current Limiting Resistor. LED-GND This is the Ground Pin of the LED. Connect this pin to the Ground pin ...
The pH scale is used to measure the acidity and basicity of a liquid. It can have readings ranging from 0-14, where 0 shows the most acidic liquid and 14 shows the most basic liquid. 7 pH is for ...
ESP32 - Digital Voltmeter using old style ADC conversion method. ESP32 - Digital Voltmeter using old style ADC conversion method. High precision, good stability , negative and positive Voltages !
If you are interested in creating a DIY Arduino wind speed meter or anemometer to monitor the wind strength in your location, you might be interested in this quick tutorial I have put together to ...
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