Posted in Arduino Hacks Tagged arduino, color sensor, office hacks, scale, weight, weight sensor Kitchen Island Monitors And Distributes Home Brew Beer November 21, 2012 by Mike Szczys 2 Comments ...

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.

For example, when an intruder enters a wood-frame building, the intruder is sensed due to his weight. In addition, the weight of a room relates to the room occupancy, which can be used to control the ...