An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention. The “automatic toll gate system project” demonstrates how simple sensors and ...

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 ...

The Universal InfraRed (IR)-KNX device enables full integration of any air conditioner unit with an IR receiver into KNX systems. It can emit and receive infrared signals, allowing the AC unit to be ...

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible to more people than anything else in the history of the field. One thing the Arduino ecosystem is ...

Over on his YouTube channel [Electronic Wizard] has released a video that explains how infrared (IR) remote controllers work: IR Remote Controllers protocol: 101 to advanced. This video covers the NEC ...

Transparent HUD for an Airsoft gun that shows how many BBs are left in your magazine and keeps track of your number of kills and deaths during a match. A XIAO ESP32 ...

The New Orleans Saints are set to be without their top playmaker, as star wide receiver Rashid Shaheed has officially been placed on IR. This will take Shaheed out for at least the next four games.

The Houston Texans placed wide receiver Nico Collins on injured reserve Wednesday, the team announced. Collins suffered a hamstring injury in the first quarter of the Texans’ 23-20 win over the ...

ALLEN PARK -- The Detroit Lions have announced they’re placing defensive starters Marcus Davenport and Derrick Barnes on injured reserve. Receiver Tim Patrick has been signed to fill one of the roster ...

Abstract: To save time and the expense, a preliminary optical link can be constructed with a white-light AC LED and an IR receiver module. It is not easy to develop a matching optical receiver for a ...