BlackBerry Pi is a handheld device featuring a BlackBerry keyboard, trackpad, and 3D-printed parts. Components include a 4-inch display, 10,000mah batteries, and a Raspberry Pi 4 with 8GB of RAM.

Your two favorite hobbies combined.

Light polarization is an interesting phenomenon that is extremely useful in many situations… but human eyes are blind to detecting any polarization. Luckily, [David] has built a polarization-sensitive ...

Raspberry Pi boards are no longer constrained – these days, you can get a quad-core board with 8 or 16GB of RAM to go around, equip it with a heatsink, and get a decently comfortable shop/desk/kitchen ...