This RS-485 module can be easily interfaced with Arduino. Let’s use the hardware serial ports of Arduino 0 (RX) and 1(TX) (In UNO, NANO). Programming is also simple just use the Serial.print() to ...

In this article we will review the Arduino Nano 33 BLE sense board, introduce you to its features and functionalities and finally write a sample code to read the sensor values and display on serial ...

Their onboard LEDs are connected to pin D13, and their serial RX/TX pins are on pins D0 and D1, respectively. Additionally, the Nano and Micro feature 20 digital pins, labeled as RX, TX, D2 to D13 ...

Use an arduino Nano/Uno and wire the gameboy link cable according to the pinout shown below. Do not destroy old genuine gameboy link cables for this purpose, there is plenty new cables you can ...

I used this serial bluetooth terminal from Kai Morich.It was the only bluetooth terminal I found that was able to handle the BLE 4.0 paring without PIN. It seems as if there is still mismatch between ...

The Arduino Nano uses a bootloader for handling programming the MCU, which requires the USB to serial bridge to be disconnected from anything that could interfere with the programming.

Set up the serial port, configure pin 2 (INT0) as an input with internal pull-up, and run the loop function, which will stay live for six seconds. Once the time has elapsed, the sleep function will be ...

The firmware for the NINA module was created by the Arduino team and the source code can be found at GitHub.. Now that we know this, we suddenly realize that the Arduino Nano RP2040 Connect is way ...

The Arduino Nano itself is the most basic and oldest of the group, and just like its many iterations, ... D1 as TX for transmitting TTL serial data; D2 and D3 as external interrupts; D3, D5, D6 ...