The IR intruder alarm circuit is a highly effective and reliable device for securing and protecting properties against intruders. With its infrared-based motion detection technology, it can detect even the slightest movement and trigger an alarm, notifying the residents of any potential threats to their property.
The Crystal Frequency Multiplier using the ICS501M IC is a high-performance device that allows multiplication of input signals up to 160MHz. It provides low jitter and low phase noise, making it suitable for a wide range of applications such as communication systems, audio processing systems, and testing and measurement equipment.
Introduction Infra-red proximity detector circuit is one of the most popular gadgets these days. This circuit uses an LM567 IC that is specifically designed to detect the presence of infra-red rays. This technology is extensively used in various security systems, automatic door openers, and household gadgets to sense nearby objects. The detector is intended for […]
The Remote Controlled Touch Dimmer using SLB0587 ic is a reliable and efficient device for controlling lighting and fan speeds. It has been widely used in homes, offices, retail spaces, and conference rooms worldwide. The operating principle of touch dimmer using SLB0587 ic is based on the capacitance change principle, which changes due to the physical touch input.
Here I will show you how to make a powerful Rechargeable LED Light DIY. This is a very cheap LED light & can easily be made at home. You don’t need any special skills to assemble it. You can use it in different places at home and outdoor. The basic components are easily available in […]
Here in this video i am showing, how to make rechargeable led emergency light from old/used 18650 lithium cells. The light so powerful where I used 4 LEDs of 1 watt each. I used here 3 pieces 3.7 volts lithium cell 18650 from an old laptop battery. All three cells are joined parallel to increase […]
In this video we show step by step detail to repair a CFL Bulb and is a great demonstration experiment. We will learn how to open and replace the CFL tube of the bulb in a very simple and easy way at the minimal expenses. I hope you can easily repair this Lamp at home […]
How to convert a 7.0 Ah battery into a powerful battery bank mobile charger with six USB ports. Battery charging process is not shown here. You will have to make arrangement separately. This mobile charging device can re-charge six mobiles at a time with maximum amperage required. You should always be safe and do it at your own risk.
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