Reverse-engineering the Milwaukee M18 Redlink Protocol
https://hackaday.com/2023/09/15/reverse-engineering-the-milwaukee-m18-redlink-protocol/

In an ideal world, every single battery pack for power tools would use the same physical interface and speak a clearly documented protocol with chargers. Since we live in a …read more (https://hackaday.com/2023/09/15/reverse-engineering-the-milwaukee-m18-redlink-protocol/)

New LoRA Distance Record: 830 Miles!
https://hackaday.com/2023/09/15/new-lora-distance-record-830-miles/

The LoRa radio communication system is useful for low-bandwidth communication, and as many readers will be aware its special skill lies in delivering long range. For most of us that …read more (https://hackaday.com/2023/09/15/new-lora-distance-record-830-miles/)

This Week in Security: Blastpass, MGM Heist, and Killer Themes
https://hackaday.com/2023/09/15/this-week-in-security-blastpass-mgm-heist-and-killer-themes/

There’s yet another 0-day exploit chain discovered as part of NSO Group’s Pegasus malware suite. This one is known as BLASTPASS, and it’s a nasty one. There’s no user interaction …read more (https://hackaday.com/2023/09/15/this-week-in-security-blastpass-mgm-heist-and-killer-themes/)

Tricks For Mass-Producing Laser-Etched Art
https://hackaday.com/2023/09/15/tricks-for-mass-producing-laser-etched-art/

Art is a funny thing. Sometimes, it’s best done in a one-off fashion and sold for a hugely inflated price. Othertimes, it’s more accessible, and it becomes desirable to sell …read more (https://hackaday.com/2023/09/15/tricks-for-mass-producing-laser-etched-art/)

Hackaday Podcast 236: The Car Episode, Building Leonardo’s Water Mill, Reviving Radio Shack
https://hackaday.com/2023/09/15/hackaday-podcast-236-the-car-episode-building-leonardos-water-mill-reviving-radio-shack/

Elliot and Dan got together this time around to recap the week in hacks, and it looks like the Hackaday writing crew very much had cars on their minds. We …read more (https://hackaday.com/2023/09/15/hackaday-podcast-236-the-car-episode-building-leonardos-water-mill-reviving-radio-shack/)

Supercon 2022: [Alex Whittemore] On Treating Your Sensor Data Well
https://hackaday.com/2023/09/15/supercon-2022-alex-whittemore-on-treating-your-sensor-data-well/

If you build your own devices or hack on devices that someone else has built, you know the feeling of opening a serial terminal and seeing a stream of sensor …read more (https://hackaday.com/2023/09/15/supercon-2022-alex-whittemore-on-treating-your-sensor-data-well/)

Hackaday Prize 2023: AutoDuct Smart Air Duct
https://hackaday.com/2023/09/15/hackaday-prize-2023-autoduct-smart-air-duct/

Modern building techniques are relying more and more on passive elements to improve heating and cooling efficiencies, from placing windows in ways to either absorb sunlight or shade it out …read more (https://hackaday.com/2023/09/15/hackaday-prize-2023-autoduct-smart-air-duct/)