diy projects
BEAM Robot Pet: A Solar Walker With No Microcontroller
ALTco built a battery-free robot pet that roams toward light using 74HC240 chips and coupled oscillators, no code at all. See how it works…
diy projects
SAWbot: One-Motor Amphibious Robot Swims and Crawls on Land
SAWbot swims with a single motor and a traveling-wave membrane, hits 34 cm/s, then drives onto land on treads. Here is how a student…
news & releases
Insect-Inspired Flying Robot Survives Swats and 11,000x Loads
A 185 mg polymer flapper from UCLA and UC Davis lifts three times its weight and keeps flying after a flyswatter hit. Here is…
diy projects
Raspberry Jams Bring Python and Robots to Rural Argentina
Teacher Eliana Otrera runs Raspberry Jams across rural Argentina, teaching Python, Minecraft and robots on Pis. Here is how to copy her setup in…
diy projects
Build a Classroom Robot with Adafruit CRICKIT and CircuitPython
One CRICKIT board turns a Circuit Playground or Feather into a motor-driving, servo-swinging robot brain, no soldering iron required. Here's how to start.
diy projects
Raspberry Pi 4 Serves Offline Classrooms: Inside the LEAP Node
T4EQ built a Raspberry Pi 4 that caches school video lessons and serves 40 tablets over a local router, with zero internet needed after…