Content for Project

Arduino Nano 33 BLE OV7670 Camera Shield

“Embedded machine vision board, make your robotics ML enable. Arduino Nano 33 BLE processing capacity is moderately high for the low power consumption embedded system. Since it has many sensors on board, it seems to be very fun to run …

Arduino Psychic

“This is a magic trick done using two Arduinos. One Arduino is a random# generator, the other Arduino will identify a random # chosen by the audience. Please watch the video. It’s easier shown than explained. :-( Supplies: Any two Arduinos …

Automatic Watering System for My Plants

“When the soil is dry, Arduino will command the water pump to run. Our plant is absolutely cheerful anytime! This is my first project. I love plants, so I created an automatic watering system. Our system measures the soil moisture …

Coil Winder Using Arduino

“Why this project was built? I work at Prabal Learning Innovations, an educational startup. One of our educational kits contains a 3D printed part that is wound with a copper coil to demonstrate electromagnetic induction. Winding the 3d printed part …

Create Apps for the ESP32 Using BLE Through P5

“The ESP32 is cool, but it is cooler when you can make your own apps for it. In this tutorial, we will guide you to use BLE-UART to do so. Story It is quite tricky to get Arduino (and …

Deep Hole in a Small Box, a Different Take on the Infinity Mirror.

“First off I must give credit for the inspiration to these two Reddit posts, this is the first one I saw and this is the one that inspired that first one. Having seen these I knew it was something I …

Designing a 555 Timer on Discrete Elements

“I designed the circuit board for the NE555 timer and it works! Try it too! Hello! My name is Vladimir, I am a programmer and electronics developer. Analog circuitry has always been my weak point, and therefore the idea came …

E-ink Dashboard

“This is a E-ink dashboard that provides real-time information pulled from API using a Raspberry Pi Zero. I’ve always been interested in projects that provide you real-time information from selected sources, seeing people doing smart mirror projects made me …

Eclypse-Z7: Zmod ADC to Zmod DAC Loop

“This project will go trough the process of acquiring an input signal through the Zmod ADC and re-creating the signal through the Zmod DAC. Introduction Oh, the world of digital processing has moved fast this decade! when it comes to …

Full Digital FM Receiver With Arduino and TEA5767

“FM transmitters/receivers are among the top favorite circuits of any electronic enthusiast. In this article/video, I have introduced a complete digital FM receiver design that has equipped with an LCD screen and three push-buttons. It can search for …