The program utilizes the Serial Method to retrieve data from the Digital PINS of Arduino. These values are then stored in an array called new data. After each utilization, the array is cleared to make ...

Voltage Divider Monitor Most mobile robots have batteries to drive them, even the noisy ones powered by an engine. You have to make sure not to discharge you battery below a certain voltage to protect ...

The ATMega328 microcontroller as mounted on the Arduino UNO board has a 10-bit AD converter. Let’s use its function analogRead to measure some voltages with. AD Converters Are Not So Easy In this ...

The ATMega328 microcontroller as mounted on the Arduino UNO board has a 10-bit AD converter. Let’s use its function analogRead to measure some voltages with. How can we improve the accuracy of the ...

HiLetgo UNO R3 D1 R32 ESP32 ESP-32 CH340G WiFi Bluetooth UNO Development Board WiFi Bluetooth 4MB Flash with Micro USB for Arduino Ruiwaer 10PCS Blue Voltage Detection Module Voltage Tester Sensor ...