In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
OpenAI's GPT-5.4 mini and nano launch - with near flagship performance at much lower cost ...
I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless ...
OpenAI launches GPT-5.4 mini and nano, smaller models built for lower-cost coding, multimodal tasks, subagents, and ...
The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...
Abstract: In today’s technological landscape, where reliance on digital tools and the internet is pervasive, safeguarding data is imperative. As digitalization permeates every aspect of daily life, ...
Welcome to the Visual Studio Code extension for Arduino preview! The Arduino extension makes it easy to develop, build, and deploy your Arduino sketches in Visual Studio Code, with a rich set of ...
Abstract: To provide an efficient solution to the difficulty in navigation faced by the visually impaired, this paper presents a device built on the principle of object detection. This model utilizes ...
This example code is in the public domain. http://www.arduino.cc/en/Tutorial/ForLoop int timer = 100; // The higher the number, the slower the timing.