The concept of Smart Trolley improves the shopping experience by automating various processes by using RFID or Radio Frequency Identification technology. It comprises RFID tags for the items in the ...

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 document my learning in order to be able to inspire other people to make ...

Learn how to send SMS with Arduino UNO R4 WiFi using the Circuit Digest Cloud API, Without the need for GSM Module. This step-by-step tutorial includes code and setup instructions.

In the dynamic world of retail, the integration of RFID with camera-based vision systems is pushing autonomous retail to new heights. This powerful combination promises to enhance various aspects of ...

How can I connect radio frequency identification readers to programmable logic controllers? —Name withheld ——— Programmable logic controllers (PLCs) run the automation systems that operate many ...

Discover the features and applications of the Arduino Uno R4 WiFi board. Learn how to create IoT projects with step-by-step examples using the powerful Renesas RA4M1 ARM Cortex-M4 MCU and ESP32-S3 SoC ...

Aside from the Uno and the ultrasonic sensor, you also need a PHPoC Shield to connect the board to the internet and a power supply to power up your Arduino.

Raspberry Pi enthusiasts wanting to connect their projects to the Arduino Cloud using Python might be interested in a guide specifically created by the official Arduino team.

The Arduino Nano and Uno are equipped with very similar processors (the chip that essentially serves as the brain of the board). The Nano features an ATmega328, while the Uno sports an ATmega328P.