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Recent Projects

A compact digitally controlled RF 1.8 to 28 MHz platform for HF amateur. DSP mod/demod and integrated FT8 QSO management.
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ESP32 HF QRP FT8 Transceiver

guido-iw5alzGuido - IW5ALZ

USB-C Breadboard Power Supply
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Axiometa BrødBoost-C2: Breadboard Power Supply

povilas-dumciusPovilas Dumcius

The tinySA Ultra has an SG function. I want a DIY SSD meter to measure the receiver's sensitivity.
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Let's try making a digital SINAD meter

nobchanobcha

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

A teensy powered laser galvanometer scanner
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Programmable 405nm laser projector

shih-wei-chiehShih Wei Chieh

Help Pico W to brew a shot.
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oximite - rust espresso control

pchalapchala

EPDify 7: crisp e-ink images, ultra-low power, seamless app experience and extendible.
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EPDify 7 - Zero-Compromise Digital Frame

zaneZane

Add IR power switch to a mini PC to turn on it with TV remote.
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IR power switch for NucBox G5

teruteru

Lilka: DIY ESP32-S3 Learning Console with NES Emulation & Lua Support
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Lilka

bsverdlyukb.sverdlyuk

Wearable Flexible PCB hexagons containing 30 x WS2812-2020 LEDs
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FlexiGlow: Wearable Hexagon Neopixels

kyleKyle

Based on an article from BYTE Magazine back in the 1970's .. This will be the "NEW and IMPROVED" version! Stay TUNED!
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Total Kitchen Information System

glgormanglgorman

Motivation to do some software projects by writing them down.
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Silly software wishlist

lion-mclionheadlion mclionhead

Ground station deck to control (some of) them
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ESC.VTOR

mkdxdxmkdxdx

16-bit PC based on SediCiPUv2 CPU
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SediCi PC

alexey-frunzeAlexey Frunze

New cut on an old idea
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2026 Mobile Compute Station

curtis-soldanoCurtis Soldano

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

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