This was one of my favorite projects from MAKE Vol. 14: a parabolic mic from dollar-store parts. Here's a video with Kipkay that shows you how to make one. Link
Make a dollar-store parabolic microphone
A hobbyist projects SFO's overhead planes onto his ceiling in real time
Living under an airport's takeoff path usually means complaining about the noise. A Redditor who goes by I_am_Root01 went the other way and built a ceiling projection that shows every… READ THE REST
A $3 dot sticker system reveals which parts you actually use
Electronics hobbyist Scott Lawson wanted to know which parts in his storage collection he actually reaches for, so he invented a tracking system that costs about $3: colored dot stickers… READ THE REST
Teen builds £30 chess timer with Raspberry Pi Pico W
Nirvaan Tandon started with Snap Circuits at four, learned programming at six, and encountered a Raspberry Pi at seven when he attended Coolest Projects, a showcase for young makers. Now… READ THE REST
Manage projects like a pro with Microsoft Project 2024 for just $49
Disclosure: Boing Boing earns a commission on purchases made through links in this post. TL;DR: Get a lifetime subscription to Microsoft Project Professional 2024 for $48.99 (reg. $1,129.99). If you're looking for… READ THE REST
Upgrade your PC with MS Office Pro Plus 2019 and Windows 11 Pro for just $26
Disclosure: Boing Boing earns a commission on purchases made through links in this post. TL;DR: Get MS Office Pro Plus 2019 and Windows 11 Pro for just $25.99 (reg. $428). If your… READ THE REST
This Microsoft bundle gets your PC ready for work for $39
Disclosure: Boing Boing earns a commission on purchases made through links in this post. TL;DR: This bundle includes lifetime licenses for Windows 11 Pro and Microsoft Office Professional 2021 for $39.19 (reg.… READ THE REST
