In this video I'm showing how you can send data from an Arduino (NodeMCU) board to a hosted Laravel application. The example ...

In this video I'm showing how you can conserve pins on Arduino projects where you can read the input of multiple push buttons with a single Arduino pin. #arduino #multiplebuttons #arduinotipsntricks ...

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

This FAQ analyzes the open-drain physical layer and the nuances of register-level addressing to better understand I2C communication.

Regular Hackaday readers will no doubt be familiar with the work of Matthew Alt, AKA [wrongbaud]. His deep-dive blog posts ...

Elizabeth police stared skeptically as the woman described being kidnapped, handcuffed and strangled nearly to death. It didn’t matter that she was bleeding and still wearing the handcuffs. They ...

The year was 2022 and in Austin, something very strange was going on: a number of bodies of young men were being pulled from Lady Bird Lake. Bodies have been found in Lady Bird Lake since well before ...

A tender has been launched for a huge repair and replacement programme at a Chinese wind farm after blades on 99 turbines were found to have defects. China Three Gorges posted the tender this month ...

A serial cat killer is suspected to be on the loose after three cats were reportedly killed in the town of Modesto, the Stanislaus County Sheriff’s Office told KCRA-TV. The deaths occurred in the ...

A criminal behavior expert says the first attack in the Gangbuk District serial murder case appears to have functioned as a test of sedatives before later killings, pointing to a pattern of escalation ...

Scroll through true crime offerings on Netflix or Hulu and you’ll see it: our culture’s basic perception of the serial killer. Usually he’s a white man with a wife and kids, fooling everyone with his ...