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Open hardware built for the AI era

Discover, fork, and build hardware projects. Create with Gizmo, or connect your own through MCP.

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293 forks · 9 makers

elato/sidekick

Pocket-sized always-listening AI companion. Dual MEMS mics, class-D audio, ESP32-S3 and a two-hour print for the shell.

intermediateesp32-s3
312h372.8k

Updated 1 months ago

roboworks/atlas-driver

100×100 mm ESP32 robot controller: four motor channels, encoder inputs, an OLED menu and screw terminals for everything.

beginneresp32
221h 30m881.9k

Updated 2 months ago

hydra/ph-probe

18-bit pH and temperature logger with a proper guard ring, USB-C, and a two-year coin-cell sleep current of 4µA.

advancedrp2040
433h14906

Updated 2 months ago

no preview
mika/corne-hotswap

42-key split keyboard with hotswap sockets, per-key RGB and a ZMK config that actually builds.

intermediatenrf52840
1185h643.1k

Updated 2 months ago

no preview
kestrel/kite-fc

35×35mm STM32H743 flight controller, ICM-42688 IMU, 8 motor outputs, Betaflight target included.

advancedstm32h7
644h211.4k

Updated 1 months ago

no preview
solarpunk/greenhouse-node

Solar LoRa node: soil moisture, leaf wetness, SHT41, and a supercap that rides out four cloudy days.

intermediatestm32wl
282h 10m181.1k

Updated 2 months ago

no preview
bench/psu-30v

Linear bench supply with a pre-regulator, four-digit readout and honest thermal design.

advancedstm32
1428h71.6k

Updated 3 months ago

no preview
roboworks/hexapod-leg

Three-DOF leg: STS3215 bus servos, a 20mm slip-ring-free cable route, and printable linkages.

intermediate
967h11880

Updated 2 months ago

no preview
bench/load-1a

Constant-current electronic load, 0–1A, 0–30V, with a rotary encoder UI and USB logging.

intermediaterp2040
342h 30m12760

Updated 3 months ago

no preview
mika/sidekick-nrf

nRF5340 port. Nine days on the same cell, no Wi-Fi, BLE audio only.

advancednrf5340
392h 30m6688

Updated 2 months ago

no preview
kestrel/atlas-buck

Atlas with the LM7805 replaced by an MP1584 buck. Runs cool on 3S.

beginneresp32
231h 35m9540

Updated 2 months ago

no preview
nadia/sidekick-solar

Sidekick with a 60×80mm panel, an LTC3105 harvester and no USB port at all.

advancedesp32-s3
463h 30m3412

Updated 2 months ago

no preview
nadia/atlas-can

Swaps two motor channels for an isolated CAN transceiver and 120Ω termination jumper.

intermediateesp32
301h 50m2288

Updated 2 months ago

no preview
solarpunk/sidekick-eink

Adds a 2.13" partial-refresh panel that shows live transcripts.

intermediateesp32-s3
442h 40m1301

Updated 2 months ago

no preview
hydra/ec-probe

Conductivity sibling of the pH probe. Same guard-ring front end, four-electrode cell.

advancedrp2040
392h 50m0214

Updated 2 months ago

no preview
commons/arduino-nano

Uno's brain on a 18 × 45 mm breadboard-friendly stick. Same ATmega328P, mini-USB, no barrel jack.

beginneratmega328p
640m00

Updated 2 days ago

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Remix any project by asking

Describe the change in words. Gizmo edits the real geometry, checks it prints, and stages the diff for you to review.

Removed, and the two nets it was on are reflowed.
Board is clean: 73 tracks, 53 vias, nothing unrouted.
put the main module back on

Real geometry, changed live. This is roboworks/atlas-driver— every part you see is in its KiCad file.

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gizmo.yaml specMCP server
yaml
name: sidekick
title: Elato Sidekick
summary: Open-source AI wearable with SAMD51 and e-paper.
license: CERN-OHL-S-2.0
difficulty: intermediate
firmware:
  platform: samd51
files:
  pcb: electronics/sidekick.kicad_pcb
  models: [mechanical/case.stl]

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