ESP-FLUTTER is an ornithopter, meaning that it generates lift and thrust by flapping its wings rather than spinning ...

SAWbot is an amphibious robot that uses a single motor to generate continuous waves for efficient swimming and crawling across land.

A single controller developed at ETH Zurich lets humanoid robots climb ladders, vault obstacles, crawl, and recover from ...

Analog Redial brings vintage rotary phones back to life with an ESP32, Bluetooth calling, VoIP, and smart home control.

Dr. Kun Dániel built a DIY lockpicking robot using an ESP32, 3D-printed parts, and Claude to autonomously open pin tumbler ...

Digital Candle uses a tiny neural network and 144 LEDs to recreate the mesmerizing flicker of a real flame without the fire.

This DIY lockbox has no keyhole or keypad — just a hidden magnetic sensor array that unlocks when you trace the right secret ...

Squalius has developed a DIY UART adapter that connects a Tamagotchi Paradise to a computer, opening up all sorts of new ...

A “vis spectrometer” is just a spectrometer that works with visible light, as opposed to UV, infrared, or anything else on ...

Engineer and maker Simone Carriero is back on the crowdfunding circuit with a new 3D-printable gadget for your desk: the ...

Espressif's $59 ESP-Mosaico lets AI agents write, deploy, test, and refine code on real hardware to turn your ideas into ...

Keep your hands as clean as your printers, UniFormation says, by combining printing, washing, and drying in an automated ...