While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

In this tutorial, you will learn how to send WhatsApp messages from Arduino UNO R4 WiFi using the CircuitDigest Cloud Whastapp API. Instead of using a GSM module, SIM card, or complex WhatsApp ...

Today, we’re going to build a smart gps tracker using Arduino that can help you keep tabs on your child’s location – and as a bonus, it can also be used for tracking vehicles or other valuable items.

The following project is an update of Gary D. Patterson’s “Simplified CTC signals” in the July 1988 issue of MR. Bringing the project up to date was a large endeavour. The block control project now ...

Once the program is running in the robot, you can go to your phone to find the GalaxyRVR SSID defined in the program. Connect to it with the password in the program, in our case: 12345678. Now find ...

I did get a number of questions regarding a WiFi option using the Arduino WiFi shield. Initial investigation suggested a lack of memory so to make it fit I had to reduce other functionality. This I ...

Remote patient monitoring is a critical tool for diagnostics and therapeutics, especially in sparsely populated areas. Wearables with clinical-grade sensing fidelity provide a suitable platform ...

Not long ago I wrote an article on TM FAST, a technological module from Siemens, equipped with FPGA, which allows the execution of very fast tasks in parallel to the PLC to which it is connected. The ...

SunFounder Zeus Car Kit is an Arduino UNO and ESP32 Cam-based educational kit for children (and adults) that can be used to learn more about electronics, robotics, and programming. It’s a car ...

The Arduino GIGA R1 WiFi is a powerful board. With its two ARM Cortex-M7 and M4 cores, it offers plenty of processing power. As it has audio and video ports, it is great for multimedia and gaming ...