High Current Measurement Probe For Oscilloscopes
A decent current measurement sensor ought to be an essential part of every hacker’s workbench. One that is capable of…
LED Brightness Adjustment Uses Itself as Sensor
This is a story about a successful system that nevertheless failed to make the cut. An experimental LED brightness adjustment…
Hackaday Links: April 11, 2021
Bad news, Martian helicopter fans: Ingenuity, the autonomous helicopter that Perseverance birthed onto the Martian surface a few days ago,…
Solar Stevenson Screen for Smart Sprinkler
It’s not infrequent that we see the combination of moisture sensors and water pumps to automate plant maintenance. Each one…
Keep Coffee Warm Through Induction Heating
Transformers have an obvious use for increasing or decreasing the voltage in AC systems, but they have many other esoteric…
The Dynamotor Simplified
[Robert Murray-Smith] doesn’t like the price of inverters to convert DC to AC. That led him to build a dynamotor,…
A Fresh E-Ink Newspaper Delivered Every Morning
[Greg Raiz] recently set out to make it easy to read multiple newspapers in the morning over breakfast. Inspired by…
#eWEEKchat April 13: The Home as Enterprise Branch
On Tuesday, April 13, at 11 a.m. PST/2 p.m. EST/7 p.m. GMT, @eWEEKNews will host its 97th monthly #eWEEKChat. The…
India seeks US help as China-backed hacks threaten military
India’s top military official says the country plans to seek help from the US and other countries to shore up…
Google Chrome blocks port 10080 to stop NAT Slipstreaming attacks
Last year, a new version of the NAT Slipstreaming vulnerability was disclosed that allows scripts on malicious websites to bypass…