DIY: Wireless Power Case For Raspberry Pi
Earlier, we made a futuristic wireless tile called Smart PowerTile that allowed home walls to wirelessly power electronic/electric devices, similar to a MagSafe. With this, a Raspberry Pi placed on a...
Will 20cm SiC Wafer Be The Next Standard?
Silicon carbide (SiC) has a lot of potential to replace silicon in many applications, a significant one being in the automotive industry, especially for battery-operated electric vehicles. To reduce the cost...
DIY: Variable Power Supply For Up To 3A Current
The circuit presented here can provide up to three amperes of current for a 5V, 6V, 8V, or 9V supply. It uses the popular adjustable voltage regulator LM317, which is inexpensive...
DIY: Create Your Own (Small) Laptop!
In this age of flexible working, the usage of laptops anywhere and everywhere has become a norm. Fast computing machines, especially for programming related tasks, are essential.
Tasks including network penetration and...
DIY: Control TV With Alexa IoT TV Controller
In a smart home electronic appliances can be controlled through voice or gesture, including a TV set. Unfortunately, this feature is not available in most TVs. To use such a feature,...
STARTUP INDIA: Creating Constellations with Satellites
GalaxEye, an IIT Madras incubated space tech startup, aims to send a constellation of satellites equipped with their proprietary sensor called Drishti into space. Suyash Singh, Co-Founder and CEO of GalaxEye,...
STARTUP INDIA: “Indian EV Industry Needs To Build E-Bikes Based On The Nuances Of...
The introduction of electric mobility has given rise to a pleasant number of innovations and business models in the industry that has been largely spearheaded by the startup ecosystem. Taking a...
DIY: Simple Oxygen Concentrator To Assemble At Home
In the present world, highly affected by pandemic, there is a huge spike in Covid-19 infection cases in many places. With limited resources the fight against Covid-19 virus is an unexpected...
“Life, Electronics, Cricket, And Semiconductors Demand Perfect Timing”
Most of us don’t know who designed India’s first ASIC. And, ironically, the person who designed the ASIC that went into production in tens of thousands didn’t realise it either, until...
DIY: Factory Assembly Inspection Using AI-based Quality Control Camera
Inspecting and controlling the quality of a product is a tedious task when done manually. It requires proper hand-eye coordination, which can get tiring after long durations, leading to serious errors...
