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

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...

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...

Capturing physical data in real-time is always fascinating. In this project, you will not only be able to capture three fundamental physical parameters for weather predication viz. temperature, humidity and atmospheric pressure, but will also be able...

  FotoFish is a polaroid camera project, which uses a repurposed thermal printer to print the taken photograph instantly. It is created by the team at the OPENFAB, a Open Fabrication Lab at Özyeğin University in Istanbul,...

Using an Arduino Nano 33 IoT, Jithin Sanal designed a home monitoring system capable of detecting noxious gases with an MQ2 sensor as well as sensing temperature, pressure, humidity, and ambient light via a BME280 sensor and...