Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Andreessen Horowitz leads a Series A investment in Diode Computers, which translates printed circuit board layouts into code.

Another student reported QR codes on campus with the caption “what you need to know about the Jews”. Scanning the QR code led them to photographs of concentration camps.

Synthflow is a no-code platform that lets enterprises build and deploy customized white-labeled voice AI customer service agents. The company was founded in 2023 and has amassed more than 1,000 ...

The objective of this project was to develop a Arduino Based Infrared Sensor, a mobile application to control and visualise the data collected by the sensors. The project concluded with IR ...

In this paper, we present and discuss two methane gas detection systems using a mid-infrared (MIR) (λ = 3.3 μm) light emitting diode (LED). Although methane is a major greenhouse gas, it is widely ...

A collection of basic Arduino code examples and sketches for beginners. This repository provides simple, well-documented examples to help users get started with Arduino programming and hardware ...