NRA allows us, in case of bike accident, to locate the injured person through the Sigfox network. It also improves visibility on the road. For this build, I am using an Arduino MKR1200, a Neo 6-m GPS,...

Sorting algorithms are the basic algorithms for beginners who want to learn computer science or programming. But sometimes you will get confused about how these algorithms work. Thus, there are plenty of visualizations of these sorting algorithms...

Last time we took a look at the WiPhone, back in the middle of last year, the ESP32-based Voice over IP (VoIP) phone was closing in on full funding on Kickstarter. Since then it’s been a bumpy ride for...

In this tutorial, you will learn how to set up a Raspberry Pi with Codesys to act as both a PLC and an EtherCAT master. It will be used to control the on-board LED found on the...

After developing the Arduino based Pick & Place Robot the idea was to develop an Artificial Intelligent AI-based line following robot. Developing a simple line following robot was good for the beginner just what it needed to...

Connect your Arduino to the internet by adding ESP8266 WiFi Module! The ESP8266 Wifi module is a complete Wi­Fi network where you can easily connect as a serving Wi- Fi adapter, wireless internet access interface to any...

Spider-Man is my favorite Marvel hero, and for a long time, I fantasized about having a super-powerful little spider inadvertently bite me, which was simply awesome. Is this little spider cool? Because I want to be a...

I have made a video that covers the same thing as this tutorial, so if you are interested, please check it out! I also make videos around ESP8266 and ESP32 projects regularly so maybe there are other...

To get real-time bitcoin data, I used an api provided by OKex, which is a large crypto currency exchange. Then I used python to calculate my gain and loss based on the streaming data. I set my...

Apparently not content with simply brewing his coffee to perfection, Alex Campbell can actually take control of the roast itself thanks to his beautiful fluid bed roasting rig. His DIY device is constructed using a variety of...

As part of our studies at Polytech Sorbonne, this is a project of embedded system. We designed a system for measuring various parameters of plants on a roof and then apply it to the study of the...

https://youtu.be/kSxJwWPEe6g This is a doorbell with smart functions. It does sound like a regular doorbell when you press the button, but it also starts a livestream and sends a message via WebHook on Slack. We made this...

Anitrack is an autonomous system that can track an animal’s position, measure its temperature, its heart rate and its movements. More info

The system consists of two finish line modules and one start line module. In the finish line, you will have an Arduino UNO, nRF24L01+ Transceiver, LED button pad, photoresistors, LEDs, plastic enclosure, and tripod together with my...

Flip displays are an interesting piece of technology, physically moving segments into place that stay put until other information is needed. Michael Klements has been especially fascinated by these devices, and after inspiration from another project, he...

  The project is intended to detect the location of fault in underground cable lines from the base station to exact location in kilometers. In this circuit we are used an Arduino UNO, Relays, ULN2003A, LCD, LEDs,...

Using 7-segment displays to make a clock is nothing new, but what if you combined 144 of them together to create an epic LED timepiece? That’s exactly how this project was made, allowing it to show surprisingly...