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Projects Robert Gawron likes and follows

4.7k
139
42
Microcontroller non-intrusive realtime data visualizer
Project Owner Contributor

MCUViewer

piotr-wasilewskiPiotr Wasilewski

20.4k
64
76
Simple, inexpensive bird feeder that dispenses peanuts in exchange for dropping stuff in a hole. A vending machine for clever birds.
Project Owner Contributor

Vending Machine for Birds

stephen-chaseyStephen Chasey

6.8k
57
49
A jack of all trades multi tool for the busy prepper or technician.
Project Owner Contributor

Pocket ESP Cardputer

stabbyjackStabbyJack

3.8k
42
31
Adding wireless communication to any electronics project
Project Owner Contributor

Long-Range IOT Everywhere!

discreet-mayorDiscreet Mayor

11.5k
39
35
A hardware device to carry out voltage glitching attacks against microcontrollers with a Raspberry Pi Pico
Project Owner Contributor

Hacking MCUs with the Pico Glitcher v2

matthias-kesenheimerMatthias Kesenheimer

4.1k
33
26
Python and Rust tools to help you or AI route your KiCad PCB
Project Owner Contributor

KiCad Automated Routing Tools

haashaas

3.8k
20
16
Decapping using hardware store available materials and relatively safe procedure
Project Owner Contributor

Safe IC decapping while preserving bond wires

quasi-scientistQuasi Scientist

3.5k
17
10
All you need and want out of USB-C Power Delivery! From 3.3V all to 48V if your charger support it!
Project Owner Contributor

USB-C Power Delivery 3.1 Breakout with I2C

centylabCentyLab

2.5k
15
13
Raspberry Pi Pico based LoRa Board
Project Owner Contributor

RP2040 MiniPill LoRa

dominik-kuhnDominik Kuhn

1.5k
13
5
A handheld fantasy console built around CM4 form-factor SoMs, featuring multiple radios and a physical keyboard.
Project Owner Contributor

The Outlander Cyberdeck

janusprotocoljanusprotocol

915
13
8
Affordable AND useful digital logic design. Finally.
Project Owner Contributor

The Crystal Board

chrisChris

3.4k
10
10
My first attempt at building a phasing direct conversion receiver.
Project Owner Contributor

Homebrew SDR Receiver

paul-horsfallPaul Horsfall

766
7
6
(not quite good) mixers and filters
Project Owner Contributor

Microwave frequency converter 0-3GHz to 228MHz

michal777michal777

659
7
3
Attempt at a quick and dirty high voltage high frequency amplifier for testing insulation at frequency.
Project Owner Contributor

High Voltage High Freqency Amplifier

collin-matthewsCollin Matthews

1.2k
6
6
A laptop keyboard conversion which really works.
Project Owner Contributor

Convert a laptop keyboard to USB

lion-mclionheadlion mclionhead

842
6
4
a tiny solar harvesting (faint) ever light
Project Owner Contributor

Lampion

atelierleluatelierlelu

755
4
5
The little extra ooph for pinball machines and other shenanigans
Project Owner Contributor

The Solenoid Booster

phil-weaselPhil Weasel

224
3
2
Digital Isolator with isolated DCDC module to provide a selectable isolated output voltage. With STEMMA QT compatible connectors.
Project Owner Contributor

Smallest I2C Isolator with Power

per-simon-saalPer-Simon Saal

186
2
1
The CH330N is a versatile USB-to-serial converter chip that simplifies interfacing between microcontrollers and computers.
Project Owner Contributor

STD CH330N USB to Serial Converter 5V

electronicsworkshopselectronicsworkshops

303
2
1
Discovering what this undocumented high voltage amplifier can do, and how it works.
Project Owner Contributor

Discovering a HV Amplifier Mystery - The CRC 260-3

collin-matthewsCollin Matthews

498
2
2
Repurposing a Ben Eater 6502 PS/2 keyboard interface for very fast SD card data transfer on a 6502 breadboard computer.
Project Owner Contributor

Fast SD card using Ben Eater's 6502 PS/2 interface

normall-userNormalL User

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