Electronics

ESP32-P4 Powered Laptop-Free DJ System Setup This ESP32-P4 Turns a DJ Controller Into a Laptop-Free DJ System With Two Music Decks and Audio Mixing

A maker has built a standalone DJ system using the ESP32-P4, allowing a Pioneer DDJ-FLX4 DJ controller to work without a laptop running DJ…

DIY Twilight Photometer Circuit Board Measuring Ozone This DIY Twilight Photometer Uses an LED and ADA4530 to Measure the Ozone Layer’s Peak Height from the Ground

Forrest M. Mims III has built a DIY twilight photometer that estimates the height of the ozone layer by measuring changes in the brightness of the…

Custom 3D Printed Nintendo 64 Console This YouTuber Overclocked a 30-Year-Old Nintendo 64, Added Wireless Controls, and Upgraded It With HDMI Output

YouTube creator Zac Builds has modified a Nintendo 64 by combining several hardware upgrades aimed at making the nearly 30-year-old console more…

E-wastes- Electronic Wastes Global Researchers Joins Rat-Race to Find Solutions to Tons of E-Waste Generation Every Year

Substituting the batteries and USB connections on an old mobile phone, for example, could significantly control the rising e-…

Electronics Component Manufacturing Ecosystem in India Electronics Component Manufacturing Ecosystem in India: Where we are and What can we expect?

China leads globally in ESDM sector output and with its highly competitive pricing, often supported by government subsidies,…