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Open source flying race car. Race. Iterate. Accelerate. Engineered to break the flying car certification barrier.
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Project Maximum Boost: the X1 SkyRacer

john-mcalpineJohn McAlpine

A 1940s writing desk with a trapped AI and puzzles that relock themselves
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C.A.L.V.I.N.

james-caverlyJames Caverly

KiCad plugin + standalone app which simulates DC drop, AC impedance, and PSU coupled noise in any PCB
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KiPI: A DIY Power Integrity Simulator

drew-maatmanDrew Maatman

A hackable puzzle-solving kit with 16 logical and timing puzzles.
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Perplexity

james-hutchby-madlabJames Hutchby - MadLab

An ESP32-S3 board with a built-in OLED, protected LiPo charging and published test data. Coming soon on Crowd Supply.
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Crescent City Dev Board

hw-designsHW Designs

An experimental kit for circuit bending.
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Circuit bending with Noise Toy

james-hutchby-madlabJames Hutchby - MadLab

Drag widgets onto a canvas in your browser and watch them show up on a real ESP32 touchscreen. Then export the Arduino project.
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No More Hand-Coding LVGL: Drag, Drop, Done

zsolt-istvan-sziklaiZsolt Istvan Sziklai

Enjoy short circuit protection for both +3.3V and +5V. Power it using USB-C or with a 9-volt battery. Now has Logic Probe support.
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Super Breadboard 2: a breadboard on steroids

nijssenNijssen

Getting my ClassicII Mac failing 73s HTTPS handshake under 15s server timeout; To loading a resumed secure call under 2s; Without proxy!
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HTTPS on a 68k Macintosh, a race against the clock

linLin

Press the monster's nose and it eats nothing — it gives you candy. ESP32-S2, stepper finger wheel, StallGuard anti-jam, IR drop sensor, 121
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Halloween Candy Monster (Celebration Dispenser)

christianChristian

A Tang Nano 20K core with the Timex TC2068 and TC2048 (ZX Spectrum clones), plus the ZX Spectrum 48/128K and all the Pentagon machines, with
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Kayros the ultimate zx clone on tang 20k

zambujalzambujal

I brought up a commercial Zynq board, captured a real ADC signal, and built a working FPGA receiver path.
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HF Receiver on SmartZynq and AD9248

guido-iw5alzGuido - IW5ALZ

XiAleste Next is an 8-bit home computer, which is compatible with software for the Amstrad CPC6128 released on 13 June 1985
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XiAleste

h2wh2w

Build a BLE Signal Strength Analyzer with Live Charts Using BleuIO, Python and Plotly
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BLE Signal Strength Analyzer with Live Charts

sheikhsheikh

Hardware-backed secure RTOS for microcontrollers without MMU
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CMRX real-time operating system

eduard-drusaEduard Drusa

Two years ago I've create the trap to scary visitors at Halloween.
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Halloween smoke-audio trap

paweljdobrowolskipawel.j.dobrowolski

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