Accelerometers are sensor that is used to measure acceleration of itself or the object where the sensor is fixed to. It is capable of measuring acceleration occurring due to external forces applied and also gravity. This Acceleration sensing alarm circuit…
Read more
Sensor is a device or part that can be used to measure Physical properties of our surroundings. Basically Sensors are like Eyes, Ears and hands for our Electronic system. It helps our Electronic system to sense Physical parameters and act accordingly….
Read more
IR remotes can be problematic sometimes and I know the feeling of being frustrated when your remote is malfunctioning. So in this article we are going to help you with a circuit that can help you to test your IR…
Read more
Vibration sensor is something that can be used to sense vibration or force that acts upon a object. Here you will see a simple vibration sensor alarm circuit which when detects any vibration or force it will sound alarm and…
Read more
Sensor activated switches or lighting circuits are quite easy to build and will come in handy with plenty of applications. In this article we will see how to build a force or pressure switch for AC appliances and Force activated…
Read more
I always fancied building projects that solves practical problems. And here the problem is, I have this bad habit of misplacing things like my Coffee cup, Notebook, Pen stand and such. This often led me to waste so much time…
Read more
Photodiodes are one of the popular components used to sense incident light in electronic circuits. It has wide range of applications like Remote control, alarms, sensory applications and so on. This article explains What is a Photodiode, How it works…
Read more