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How To Make A Wearable Fitness Tracker?

A personal fitness tracking device is a perfect way to help you understand your exercise and health habits so that so that you can stick to your fitness regimes. A lot of these...

How To Make Serial-To-Ethernet Converter For IoT?

Are you serial devices left out in the cold and can’t communicate over the telecommunication network? If you have a serial device and need to move serial (RS232, RS485 or RS422)...
video

What is 1G,2G,3G,4G,5G?

Let's learn the ‘G’ in 5G: how mobile generations have evolved. This video looks over the changes in mobile generations, and what benefits each generation of mobile networks brings with it. Courtesy: DigiTech...
motor

Sensor-less, Auto-tune And Integration Features Marking Development In Motors

When we talk about power applications, higher power efficiency is always the guiding factor for new technology trends. The power of electric motors is in the range of milliWatts to Megawatts....

Build Your Own Point-of-Sale (POS) Terminal!

Nowadays, electronic Point-of-Sale systems or EPoS have changed the way we perform transactions. EPoS systems are used worldwide for card-based payments at places like restaurants, stores and other retail outlets, enabling more...

How to Build A Voice Recorder?

Voice recorders are required in many modern applications which require recording sound such as speech, singing and instrumental music. For those who want to build their own voice/sound recorders, read on to...
telematics

Reshaping The Ecosystem of Telematics

Internet of Things (IoT) and machine-to-machine (M2M) technologies have given rise to new technologies like connected car telematics. Telematics is a field that encompasses telecommunications, vehicular technologies, road transportation, road safety,...

IR Remote Designs For Home Appliances!

With readily available and inexpensive Infrared emitters and detectors, Infrared (IR) remotes are quite common in almost all home appliances like televisions, CD/DVD players, air conditioners, microwaves, computers, set-top boxes and...

How To Make A Wireless Sensor Node?

In many applications, harvesting of ambient energy sources becomes a necessity.  Wireless sensor nodes are thus becoming increasingly widespread these days for monitoring and recording parameters like temperature, humidity and pressure at diverse...
Truly smart cities in India

Make Home Electricity Meter To Cut Bills!

For a domestic or small commercial environment, single-phase electricity meters help to cut down costs of a three-phase distribution network. Read on to view some ready-to-use single-phase meter reference designs which can calculate accurate...

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