A small project combining ESP8266 with a vintage Soviet Nixie tube from the 70s to create an artistic clock

The P-Bit is a compact, modular IoT platform designed for hands-on STEAM and sustainability education. Equipped with temperature, humidity, light, sound, and soil moisture sensors, it allows students to collect real-time environmental data, analyze trends, and connect to the cloud for deeper insights. It features an ESP32-WROOM-32E processor with Wi-Fi and Bluetooth connectivity, a 1.8” TFT display, a rotary encoder, and GPIO/I²C expansion for additional sensors. Students can monitor microclimates, optimize irrigation, and study noise pollution through an intuitive interface. By integrating IoT and data science into the classroom, P-Bit helps address the urgent need for climate literacy, empowering the next generation with the tools to understand and protect the environment. More than just a sensor, it is a gateway to smarter, more sustainable learning.

This is an interesting and simple to make two player Arduino game that can be made in less than a day.

Looking for a sleek, connected display to bring valuable data like climate info, Bitcoin trends, and inspiring quotes to your workspace? Meet the CrowPanel 3.7'' – a compact e-ink screen with an integrated ESP32-S3, designed for makers and tinkerers alike.

WiFi-Enabled, modular prototyping platform for creating and testing electronics projects with ease.

Cutting-edge farm security system that revolutionizes protection for agricultural asset.

Introducing our Advanced 8-Channel RC Transmitter and Receiver System a pinnacle of innovation for RC enthusiasts. Powered by STM32F103C8T6.

Most people are unaware of Cosmic Rays, yet they exist everywhere, unseen or felt. They were created long ago when primary particles get accelerated to near the speed of light by the tremendous magnetic shockwaves when stars supernova, black holes eat, and binary stars merge. The very same processes that thrust heavy elements made inside stars and other extreme events to form interstellar dust, asteroids, planets, and the building blocks for life. Cosmic Rays are an ongoing and continuous reminder of the immense scale, age, and complexity of the universe and the importance of science to our understanding. Building a Cosmic Ray Muon Detector allows anyone to collect data and visualise or make music from Cosmic Ray showers here on Earth. It is an opportunity to share an appreciation of Cosmic Rays: how tiny our little blue planet is, where it exists within the vastness of the universe, a precious, rare and fragile place, something worth protecting.

Elecrow CrowPanel ESP32 E-Panel 5.79 HMI Display, as well as other representatives of this series of black and white displays, with their interesting dimensions, impose themselves as a solution to some specific application problems - they also have Wi-Fi and battery power.

Project #15: Environment – EEPROM – Mk25

A small project combining ESP8266 with a vintage Soviet Nixie tube from the 70s to create an artistic clock

Looking for a sleek, connected display to bring valuable data like climate info, Bitcoin trends, and inspiring quotes to your workspace? Meet the CrowPanel 3.7'' – a compact e-ink screen with an integrated ESP32-S3, designed for makers and tinkerers alike.

The P-Bit is a compact, modular IoT platform designed for hands-on STEAM and sustainability education. Equipped with temperature, humidity, light, sound, and soil moisture sensors, it allows students to collect real-time environmental data, analyze trends, and connect to the cloud for deeper insights. It features an ESP32-WROOM-32E processor with Wi-Fi and Bluetooth connectivity, a 1.8” TFT display, a rotary encoder, and GPIO/I²C expansion for additional sensors. Students can monitor microclimates, optimize irrigation, and study noise pollution through an intuitive interface. By integrating IoT and data science into the classroom, P-Bit helps address the urgent need for climate literacy, empowering the next generation with the tools to understand and protect the environment. More than just a sensor, it is a gateway to smarter, more sustainable learning.

This is an interesting and simple to make two player Arduino game that can be made in less than a day.

Project #25 - Movement - EEPROM - Mk09

Project #15: Environment – DHT11 – Mk24

Elecrow Project Commercialization Model – A New Way to Share, Learn, and Earn!

How to use a breadboard for beginners

We will delve into the realm of breakout boards, uncovering their true nature.

What Is The Difference Between Mechanical Keyboard And Normal Keyboard?