Checking "Do I need an umbrella today?" on my smartphone every morning is surprisingly annoying... So, I made a device that tells me if I need an umbrella every ...

In our everyday lives, environmental conditions like temperature and humidity can have a big impact, whether it’s in your home, office, greenhouse, or server room. Imagine leaving your room for a few ...

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 ...

The Arduino library provides a simple and efficient way to integrate Supabase.io's Realtime Database into your ESP32 or RP2040 projects. By leveraging API Key authentication, this library enables real ...

Hello, I’m excited to review the ESP32 display modules and HMI touchscreens from Elecrow with sizes ranging from 2.4 to 7.0 inches. For this review, Elecrow kindly provided me with both 3.5-inch and 7 ...

This library uses custom characters to draw simple line graphs on Hitachi HD44780 based alphanumeric displays using the built in LiquidCrystal library. Other libraries can be used if needed for the ...

I did a project for controlling the queue to our office gaming room by Arduino-based Telegram. The Arduino with servo motor was installed to lock and unlock the door. People could take a queue and ...

Messaging app Line said Friday it will make its stock market debut in Tokyo and New York next month, in a bid to expand beyond its popularity among smartphone users in Asia. Facebook CEO urges ...