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Projects Ben likes and follows

29.9k
2k
88
Wireless packet radio interface for HF/VHF/UHF transceivers, using ESP32 as KISS TNC or audio relay for use with soft modems
Project Owner Contributor

ESP32 TNC and Audio Relay for HF/VHF Packet Radio

ryan-kinnettRyan Kinnett

202.7k
1k
472
Make the invisible visible for about $500.
Project Owner Contributor

Open Ground Penetrating Radar

glenn-powersGlenn Powers

141.6k
631
237
Open hardware and software blood glucose meter using electrochemical test strips
Project Owner Contributor

Open source Arduino blood glucose meter shield

m-bindhammerM. Bindhammer

3.8k
192
29
A Bluetooth LE MIDI controller in the shape of an English concertina
Project Owner Contributor

Concertina MIDI Controller

dave-ehnebuskeDave Ehnebuske

1.7k
123
13
My son asked: But how does that power can compute?
Project Owner Contributor

Relay ALU

christianChristian

43.7k
117
94
Where DIY DIP/SSI/MSI CPU makers meet and discuss other TLA (three letters acronyms)
Project Owner Contributor

Hackaday TTLers

yann-guidon-ygdesYann Guidon / YGDES

16.8k
117
96
Testing and development of a system to cut traces on a blank PCB using electro-discharge machining with pencil lead
Project Owner Contributor

PCB Fabrication with EDM

jake-wachlinJake Wachlin

9.5k
80
64
A very compact, very inexpensive, very DIYable, very precise little CNC mill. This one uses 3d printed parts.
Project Owner Contributor

Minamil 3dp: another minimal CNC mill

paul-mcclayPaul McClay

5.1k
60
54
a custom three axis cnc machine for carving candles.
Project Owner Contributor

CNC Candle Carver

john-opsahlJohn Opsahl

5k
48
38
A modular system for multimodal hands-free music control, wind instrument development and general human computer interaction.
Project Owner Contributor

Multiwind

chris-grahamChris Graham

9.8k
45
38
Carve PCBs at home using a machine you build!
Project Owner Contributor

The Circuit Graver

zakqwyzakqwy

673
30
6
Learn circuit simulation with LTspice or NGSpice. Enter a schematic, simulate, view the results, and make simulation models.
Project Owner Contributor

Circuit Sim with SPICE @ 2015 SuperConference

tom-andersonTom Anderson

2.1k
29
27
A complete desktop PCB fabrication kit
Project Owner Contributor

QwickFab PCB

joel-kozikowskiJoel Kozikowski

1.9k
15
14
Lots of "Desktop CNC" machines can fit on a desktop. But do they fit _on_your_desk_? Like, between the stapler & paper tray?
Project Owner Contributor

"Desk Accessory" CNC Milling Machine

paul-mcclayPaul McClay

2.6k
10
7
X-UHF is a project to build a low cost RF prototyping system for experimenting in VHF and UHF bands.
Project Owner Contributor

X-UHF

colin-alstonColin Alston

988
8
9
A very capable DIY solder fume extractor for about €100,-
Project Owner Contributor

Capable solder fume extractor

jeroen-brinkmanJeroen Brinkman

1.3k
6
6
A portable loop antenna that works well on 40 through 10 meters. This basic design is advanced in my other projects.
Project Owner Contributor

Basic HF Short loop antenna and some design notes

andrew-mitzAndrew Mitz

473
6
4
A portable 20m QRP transceiver designed and built by the BARC tech night group.
Project Owner Contributor

BARC 20m QRP Transceiver

trevor-rh-clarkeTrevor R.H. Clarke

362
6
3
Introducing Breadboard Genius: a versatile electronics project lab with a powerful PSU, integrated oscilloscope, interchangeable breadboards
Project Owner Contributor

BreadboarD GeniuS Electronics Project Lab

martinMartin

810
3
3
3D printed fixed and variable capacitors. Simple theory, simple methods. But don't build it this way! See why by reading the project.
Project Owner Contributor

Eazy Peasy High Voltage Variable Capacitor

andrew-mitzAndrew Mitz

287
3
3
An ota module built from discrete transistors.
Project Owner Contributor

OPEN OTA

jim-patchellJim Patchell

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