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Hardware Guides

Guides and reviews on hardware.

Microcontroller Development Boards

Time-to-market is one of the most important parameters for any product’s success. It matters most for first-of-a-kind products and the companies are putting in great effort to reduce it. Design and...
selecting a microscopevideo

Which Microscope to use for SMD Soldering?

In this video, the presenter is comparing three different microscopes for SMD soldering and finding out whether it is necessary to spend a lot of money to get decent magnification or...
led

Innovative Components for LED Lighting Systems

Business has two basic functions, namely, marketing and innovation. A general shift to light emitting diode (LED) lighting across markets is expected to drive the LED industry to the point where...
traffic timer board

Traffic Timer Board

Almost all traffic signal carry a count down timer to indicate remaining time before red/green lights are turned off. This article explain the working, hardware and software for a traffic timer...

Handheld Instruments: Low-Cost, Rugged Solution for Field and Lab

Handheld instruments were traditionally meant for field applications, but these are now being used in the research and development sector as a complementary product to existing benchtop instruments. A handheld device...
mobile phone repair tools

Guide to Buying Quality Mobile Repair Tools

Mobiles are the most used gadgets now-a-days. Now every elder member of a family & even kids possess at least one handset, while most people own more than one mobile phone....
Müller-Licht LED light bulb

What to look for in LED bulbs

Think of lighting and one cannot ignore LED products, especially LED bulbs which have gained immense popularity in the last few years. And while you may think you know it all...

Visual Inspection Microscopes

No manufacturing process is perfect and there is always a percentage of boards with defects. These boards need to be repaired or discarded to ensure the quality of the end product....

Is Application Knowledge Enough to Buy the Right Programmable Power Supply

Being a test engineer, what is the first question you ask yourself when you decide to buy a programmable power supply (PPS)? Is it the price or features you look for?...

Electronic Diamond Tester Secrets and Technology

Gemstone identification can be an arduous problem, and getting it right is essential for the people in the trade. Recently, electronic gem testers have come in the market that promise to...

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