Using motion detectors and an Ardunio you can add a little extra wow to your Halloween displays ... Here is the Arduino code for the Parallax sensor. int motion_1 = 2; int light_1 = 13; void ...

While PIR sensors can be used with Arduino and other microcontroller boards, those best-suited for hobby use are smart enough to perform simple tasks without any programming.

It should be a piece of cake if you program your Attiny85 chip (not Digispark) using your existing Arduino IDE with the help of one “USB tiny ISP (v2.0)” programmer. The software/Arduino sketch /* * ...

Developers, makers and hobbyists looking to create Arduino projects that record movement either from a human body or moving physical object may be interested in a new set of Arduino motion sensors ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

This is a firmware application written in C++ using Arduino and Adafruit libraries. It sleeps in low power mode until, activated by the motion sensor, it takes a picture. Images are posted to io ...

All you need is an Arduino, a motion sensor, a few wires and headers, and the code provided at the site below. Hit the link to see step-by-step instructions on how to put it together.

A motion sensor activates the light when it detects something moving within its field of view. Photocells work with a resistor that changes its conductivity based on how many photons are hitting it.

Historically, we’ve used IR and ultrasonic sensors but [Makers Mashup] decided to use an ESP32-Cam as a motion sensor in his latest animatronic creation. ... [Eloquent Arduino].

In the Home app, you can use the Outdoor Motion Sensor in ‌HomeKit‌ Automations as a trigger, which allows it to work with non-Hue ‌HomeKit‌ devices as well as Hue devices.