Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

This project is an automatic door opening and closing system using an Arduino UNO, an ultrasonic sensor, red and green LEDs, a 16x2 LCD with I2C, and a servo motor. The door opens when a person is ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

(Hint: there’s no Arduino-provided code involved; hardware registers and the __asm keyword show up.) If you learned embedded programming in an earlier era, this will probably seem glaringly obvious.

IATA Code and ICAO Code of all airports in South Africa. Scroll down to know more about Louis Trichardt Airport or Louis Trichardt Airport, South Africa. Following are the nearest airports to Louis ...

Place the SIM800L library folder into your \Documents\Arduino\libraries folder. You may need to create the libraries subfolder if its your first library. Restart the ...

Arduino-50-feature No comments by: Tyler August May 17, 2025 Title: Copy Short Link: Copy Post navigation ← Speed Up Arduino With Clever Coding Leave a ReplyCancel reply ...

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