In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...
In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...
Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...
This example Play project was created from a seed template. It includes all Play components and an Pekko HTTP server. The project is also configured with filters for Cross-Site Request Forgery (CSRF) ...
BIRDS The spring bird migration has officially started. Here's how to find the best times to head out with your camera in the US and the UK ...
News Citizen scientist and underwater filmmaker drops US$400/£300 Insta360 and DIY camera rig off the coast of Indonesia, and captures possible world-first footage of majestic purple eagle ray ...
Build durable AI agents with Temporal and the Vercel AI SDK. Three exercises take you from zero to running a crash-recoverable AI agent with tool calling.