Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Aqara today launched its latest sensor, debuting the Presence Multi-Sensor FP300. Aqara’s sensor is able to determine when someone is in the room, providing a useful way to control HomeKit-connected ...

The Gazette offers audio versions of articles using Instaread. Some words may be mispronounced. Iowans should get their shovels ready and prepare to bundle up this winter as experts are predicting ...

Mari Hunt Wassink stands for a portrait on her farm plot at Feed Iowa First’s equitable land access program in Marion on Oct. 9. Hunt Wassink uses organic and regenerative practices to grow produce ...

Dig deep. Climb high. Understand, manage, sustain, protect, and restore natural resources systems. The College of Forest Resources and Environmental Science at Michigan Technological University brings ...

The camera is focused on a masked person to the right of the frame looking at a tablet. To the left of him is a classroom filled with grade-school children watching a teacher. Undergraduate student ...

Abstract: In this letter, we propose a novel vision-based 3-D software sensor using high-frame-rate (HFR) videos for bridge measurement that can realize noncontact full-view 3-D dynamic analysis, ...

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...

As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, sell user ...

Shelby Putnam Tupper is founder and creative director of Shelby Designs Inc., a small-but-mighty, full-service, customer-obsessed design consultancy.