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Tiny Nano-Power OpAmp Boosts Sensing Accuracy, Consumes Negligible Space and Power

New Delhi, December 13, 2016 - With its tiny 1.2mm x 1.3mm outline and typical current of only 900nA, the TSU111 nano-power opamp from...

12V Battery Charger-Cum-Variable Power Supply

The circuit presented here can charge a 12V lead-acid battery of 50Ah to 80Ah (even up to 100Ah) capacity and can even be used...

Implementing a Low Cost, Battery Powered, TDS Meter Using MCU and PSoC

One of the common method in determining the quality of water is the measurement of Total Dissolved Solids (TDS). TDS meter is a widely...

Audio Noise Limiter

Audio noise can be annoying, especially if you are trying to listen to a very weak radio station. Peaks of unwanted background noise completely...
Electrical Engineering Projects

World’s Top 20 Electrical Engineering Project Ideas

Engineers are always in search of projects, and finding meaningful projects makes that search worthwhile. Listed below are some electrical engineering project ideas for...

Enkindle Your Appetite For The IoT

RIOT RIOT is a free open source operating system (OS) based on micro-kernel architecture. It is designed specifically for powering the Internet of Things (IoT)....

LME49710 Based Audio Amplifier

Listening to music on a self-made system is great. Good-quality audio amplifier circuits can be constructed with minimum components. Described here is an LME49710...

Data Acquisition System Protects Smart Grid Equipment from Harmful Faults While Improving Power Delivery

Bangalore, 16th September 2016 — Analog Devices, Inc. (ADI) today announced a data acquisition system (DAS) that enhances smart grid equipment monitoring in order...

Electronics Projects: How to Build a Lid-Monitoring Sensor Module

If you need a lid monitor sensor system for an application, this is the circuit you have been looking for. One application for such...

Electronics Projects: PIN Diode Based Fire Sensor

Here is an ultra-sensitive fire sensor that activates an alarm when it detects fire. Thermistor based fire alarms have a drawback; the alarm turns...

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