How to build an Arduino-based big LCD clock with two alarms and temperature monitor controlled by IR TV remote.
Get comfortable in your own home and this smart application will help you live better than before.
Making an alarm clock to wake you up in the morning using Bolt IoT in simple steps.
Unable to wake up early to have your me-time for yourself. Worry not as Bolt's Alarm clock designed by Dinesh Balaji is right here for you.
FC-22 gas sensor module based carbon monoxide meter using NE556 and LM3914.
Wanted to keep your house safe even if you're not at home? Here's your chance.
In this tutorial, we are going to make a simple "Brake Failure Indicator Circuit using 555 Timer IC".
A simple 8x32 LED matrix alarm clock.
Alexa + Raspberry Pi + 7 panel display = Time Machine.
A control panel powered by Raspberry Pi 3 using a touchscreen and Android Things to communicate with Home Assistant over MQTT.
NRA allows us, in case of bike accident, to locate the injured person through the Sigfox network. It also improves visibility on the road.
Create a burglar-tripwire with the ultrasonic sensor.
Using an Adafruit compass/accelerometer and an 80-decibel alarm, this project prevents thieves from stealing your backpack.
This alarm clock and timer work without the help of a computer. All the settings can be done on the clock itself and stored in the EEPROM.
You will learn how to create a telegram bot to generate a gas leak alarm in your kitchen.
A simple touchscreen interface, powered by a Raspberry Pi Zero, which controls the alarm in Home Assistant over MQTT.
This project uses an ultrasonic sensor to "sense" if the door opens or closes.
Using the RCWL-0516 radar sensor to detect motion.
Be alerted to any door or window opening and closing in your house on your smart phone.
It is simple to learn electronics with a RPi and its GPIO Zero Library.
Ever wake up in the morning found your CPAP mask is off? This device will alarm you if you have unintentionally removed mask during sleep.
In this article we setup a Particle Photon module to monitor temperature throught the SI7020-A20 temperature/humidity mini module sensor.
This is an alarm for your house that rings when a movement is detected, like when the door is open or when a body walks in front of it.
Ever lose something because of someone entering your room? if you have, then I will show you how to build a low-cost alarm!