Ceiling Fan Adds CO2 Sensor
https://hackaday.com/2022/10/07/ceiling-fan-adds-co2-sensor/

Ceiling fans seem to be an oft-misunderstood or overlooked household appliance. As such, they seem to have missed a lot of the IoT wave. Sure, you can get smart controllers …read more (https://hackaday.com/2022/10/07/ceiling-fan-adds-co2-sensor/)

Repairing a Bike GPS with 3D Printing
https://hackaday.com/2022/10/07/repairing-a-bike-gps-with-3d-printing/

We love hacks that keep gadgets out of the trash heap, and [Brieuc du Maugouër] has us covered with this 3D printable replacement mount he designed for his bike GPS. …read more (https://hackaday.com/2022/10/07/repairing-a-bike-gps-with-3d-printing/)

A Rail Cart for the Space Conscious Passenger
https://hackaday.com/2022/10/08/a-rail-cart-for-the-space-conscious-passenger/

For those who live in countries where there are plenty of abandoned railways, a popular way to explore them has been by means of home made rail carts. These are …read more (https://hackaday.com/2022/10/08/a-rail-cart-for-the-space-conscious-passenger/)

[Tom Stanton] Builds an Osprey
https://hackaday.com/2022/10/08/tom-stanton-builds-an-osprey/

The V-22 Osprey is an aircraft like no other. The tiltrotor multirole military aircraft makes an impression wherever it goes; coincidentally, a flight of two of these beasts flew directly …read more (https://hackaday.com/2022/10/08/tom-stanton-builds-an-osprey/)

Mommy, Where Do Ideas Come From?
https://hackaday.com/2022/10/08/mommy-where-do-ideas-come-from/

We wrote up an astounding old use of technology – François Willème’s 3D scanning and modeling apparatus from 1861, over 150 years ago. What’s amazing about this technique is that …read more (https://hackaday.com/2022/10/08/mommy-where-do-ideas-come-from/)

I’ll See Your Seven-Segment Mechanical Display and Raise You to 16 Segments
https://hackaday.com/2022/10/08/ill-see-your-seven-segment-mechanical-display-and-raise-you-to-16-segments/

Mechanical multi-segment displays have become quite a thing lately, and we couldn’t be more pleased about it. The degree of mechanical ingenuity needed to make these things not only work …read more (https://hackaday.com/2022/10/08/ill-see-your-seven-segment-mechanical-display-and-raise-you-to-16-segments/)

Bluetooth Interface Adds Rumble Feedback to Commodore 64 Games
https://hackaday.com/2022/10/08/bluetooth-interface-adds-rumble-feedback-to-commodore-64-games/