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 ...

When you’re raising tweens and teens, it can be a real struggle to keep up with their ever-changing lingo. We’ve already tried to decode what popular teen slang means, including when kids say ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

In modern large-scale combat operations (LSCO), the sheer volume of data from intelligence collection sensors overwhelms division and corps G2s, making it difficult to distinguish critical information ...

Every nation has some geographical advantages and disadvantages, and in Pakistan's case, it's not an exception either. The Haji Pir Pass is one such geographical weakness that gives Pakistan sleepless ...

Italian polypropylene (PP) compounder and recycler Rialti has launched new compound grades containing both post-consumer recycled (PCR) and post-industrial recycled (PIR) content. The grades ...

The library gives control over up to 16 parallel working PIR devices over I2C. The idea for this library came up in a discussion about how to fully cover an area with PIR sensors without blind spots ...

Automating household or office systems can be achieved using an Arduino Nano, a passive infrared (PIR) motion sensor, and a relay. The primary aim is to create a control system that activates or ...

As radar technology continues to advance, it offers an increasingly broad range of capabilities, making it a viable alternative to traditional passive infrared (PIR) sensors. With radar’s enhanced ...