Nintendo’s Alarmo uses the tech that could solve Joy-Con stick drift The dial control atop Alarmo uses a magnetic Hall effect sensor for improved accuracy and durability.

Flame sensors offer one of the most efficient methods of fire detection. Here we outline how to construct a simple and reliable Flame-Sensing Fire Alarm System using an Arduino Nano board. This fire ...

A leak sensor is a quick and affordable way to identify potentially damaging water leaks.

And it works alongside the existing Ring Alarm system. The £35 Ring Alarm Glass Break Sensor can be placed in those areas – probably glass doors – and will listen out for the sound of glass breaking.

Here is a simple and inexpensive Arduino based motion sensor alarm with voice alert. It can be used for security purposes.

“The Flex IO sensor expands the boundaries of smart property monitoring while redefining the uses for an activity sensor,” said Alison Slavin, co-founder and senior vice president at Alarm.com.

That’s right, these parking sensors are powered by an Arduino board, and the only extra components that were used in the project are a HC SR04 ultrasonic sensor, an active buzzer, and jumper wires.

This 13-year-old has developed guiding spectacles that can help visually and hearing-impaired people Priyabrata Sahoo’s innovation comes in two models, one with an ultrasonic sensor and a buzzer ...

Security Alarm This article is about making an intruder alarm using Arduino and PIR sensor. When the PIR sensor will detect an intruder, it will send a signal to Arduino and the Arduino will sound an ...

This build is about using the temperature sensor in your clock. The ATMega328p, the chip at the heart of all your Arduino Uno clones, has within it a watchdog timer that clicks over at a rate of ...