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This project documents the progress of my ROS2 rover build. Plans: Mow, sweep, remove weeds in yard, snow removal and spread grit.
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Multi purpose autonomous rover

zarrocZarroc

A scalable multilayer charging station for 18650, and possibly even other battery types.
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18650 Charging Tower

cyplesmacyplesma

Jumperlink is a board designed to make electronic connections easier to set up, maintain, and share compared to traditional jumper wires.
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Jumperlink: A Smarter Way to Connect Electronics

dylan-zhengdylan zheng

BK7258 is connected to 2x2.16" 480x480 AMOLED, one L1+L5 frequency band GPS module, and one SIM7670G 4G module. And 4 sensors.
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BK7258 240MHz+2x480MHz low-power IoT platform

eleclabElecLab

The Dactyl Lynx is a parameterized, split-hand, concave, columnar, ergonomic keyboard - a fork/rewrite of the original Dactyl keyboard.
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Dactyl Lynx

david-h-bronkeDavid H. Bronke

YG's Media Independent Interface, in case your miniMAC is on a different chip than your miniPHY
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YGMII

yann-guidon-ygdesYann Guidon / YGDES

Project designed and 3D printed to simulate and pay homage to those used in the SW saga
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STAR WARS HOLOGRAM

srrubioSrRubio

custom(izable) circuit for sending some megabytes over differential pairs.
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miniMAC - Not an Ethernet Transceiver

yann-guidon-ygdesYann Guidon / YGDES

A system for creating and manipulating plasma, featuring custom parts for generation, control, and dynamic experimentation.
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PCMS

rhea-raeRhea Rae

Building a Pen Plotter with automatic toolchanger with components from an old RepRap style 3D Printer. Runs on Klipper.
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Limn: Pen Plotter with Toolchanger

prashant-sinhaPrashant Sinha

Exploring RF only LoRa mesh behavior using Lily Go and other various Mesh and “Non Mesh” devices.
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LoRa

rhea-raeRhea Rae

An easily reproducible and compacted iteration of my first Raman build. Using a surplus spectrometer, cheap laser and high-quality filters.
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CubeRaman: 3D-Printed Raman Spectroscopy

jacobJacob

Physics-accurate analog TV simulator for iOS/macOS. Models full broadcast chain from camera tube to CRT. Not a cheap "filter app"
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AnalogTV

alastair-borAlastair Bor

Using NFC RF energy harvested from a phone tap to submit commands and start a microcontroller. No standby power.
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Harvesting NFC Energy to Transmit Commands

casparcaspar

powerTimer acts as a high-efficiency gatekeeper for your electronics. By reducing idle consumption to a few nanoamperes, it extends the life
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powerTimer: Forget Charging. Sleep in Nanoamperes.

juan-floresJuan Flores

Work = Geometric Asymmetry × Magnetic Flux Density replacing the brute force Energy = Current×Voltage
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PMM PMG COMBO

alan-cyrAlan Cyr