Communication: Today’s Concepts, Tomorrow’s Phones

As far as technology is concerned, the future is always far away. Designers never live in the present moment. If they did, we would not be having smartphones in our hands....

Demystifying Best ADC Reference Designs

Analog-to-digital converters are virtually everywhere, where there is a need to convert an analog signal to digital. Since most real world signals are analog, ADCs are important electronic components which help us...

How To Make Precise Digital Weighing Scales?

Digital weighing scales are the most precise and extremely dependable when it comes to domestic, laboratory or industrial usage. In today’s competitive market, weighing scales have become highly integrated and cost effective. For...
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...

How To Make RF Remote Controls?

Radio-frequency remote controls are inevitable. They are now appearing in great numbers owing to better user experience and by overcoming various drawbacks of infrared (IR) remotes including - line-of-sight pointing, short transmission range,...

Designing Li-ion Battery Chargers

Lithium-ion batteries are the best battery choice you’ll ever need to power just about anything — from your laptop, cell-phones and digital cameras to bluetooth headsets, media players, medical and wearable devices. Get...

Wireless Charger Designs For Battery-powered Devices

Wireless charging is a new technology good to charge almost any device − smartphones, tablets, wireless speakers, mice, keyboards, wearables, digital cameras − and many more battery-powered devices. You can charge a device to...

Smart Thermostat Control To Reduce Home Energy Bills

Nowadays, people need a zero-degree separation from the temperature they want. A thermostat is a handy little device designed for such specific heating and cooling needs. They form a component of...

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 A Low-cost DVD Supply?

Different blocks in the DVD player system require different DC supply voltages to power them. For example, logic circuitry may require 5V, DSP, MCU and memory chips may require 3.3V, motors...

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