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Projects bobu likes and follows

5.8k
4.6k
21
a hardware sampler based on the raspberry pi running bare metal (so no Linux)
Project Owner Contributor

openSampler

nick-verlindenNick Verlinden

20k
3.7k
20
Very new chip by Microchip(Atmel) ATmega4809 has a very unique CPLD like logic and also promised to be applied to next Arduino, why not try!
Project Owner Contributor

ATMega4809 developing board project

kodera2tkodera2t

3.8k
3.1k
17
Resto-Mod Dungeons and Dragons Digital Dice Tower based on a 1975 Bell & Howell IMD-202 Digital Multimeter
Project Owner Contributor

1978 "Heathkit" D&D Digital Dice Tower

john-andersonJohn Anderson

8.5k
2.9k
26
Fully open source remote control for common electric skateboards using the NRF24L01+
Project Owner Contributor

Open esk8 Remote - v1

timo-birnscheinTimo Birnschein

2.3k
33
The Firefly is a DIY $5 hardware wallet for the Ethereum blockchain, with a secure air-gapped solution that is mobile-friendly.
Project Owner Contributor

Firefly Hardware Wallet

richard-mooreRichard Moore

10.1k
2.1k
113
Sub 1GHZ RF wireless modules operating at 915MHZ and 433MHZ ISM bands, based on the ADF7023, full open source!
Project Owner Contributor

S1G RF: Sub 1GHZ Radio Modules 915MHZ and 433MHZ

avrAVR

1.8k
1.6k
6
ARM based Motion Controller for CNC, 3D-printer, Laser-cutter,.. 6 Axis, Helical, S-Profile
Project Owner Contributor

Mooov Motion Controller

pascal-roobrouckPascal Roobrouck

8.9k
1.5k
32
A convenient adapter to view the electrical grid waveform through your PC's sound card.
Project Owner Contributor

Grid-2-Audio

david-scholtenDavid Scholten

1k
1k
3
Automatic Turn On After Power Up for Teufel Audio Receiver and Subwoofer
Project Owner Contributor

Audio Receiver & Subwoofer - Auto On

doubleyouDoubleyou

1.4k
699
15
Tiny audio PCBs
Project Owner Contributor

Yummy AD/DA Cookie

garygruGaryGru

923
397
8
6 channel wave synth, Teensy 3.2 and Audio Board
Project Owner Contributor

Binaural Beat Synthesizer

clandestignCLANDESTIGN

19.5k
48
41
A tiny low voltage tube guitar amp!
Project Owner Contributor

The Milli-Amp

kris-slykaKris Slyka

943
47
9
A Maximally 3D-Printed SCARA Arm for the Budget Maker And Software To Make It Tick!
Project Owner Contributor

jSCARA

jordan-polesJordan Poles

2.4k
37
27
Aiming for a low cost but high quality way of copying from super 8 cine film to a modern digital format.
Project Owner Contributor

Super 8 digitiser

themekonThe_Mekon

4.8k
36
57
A version of the classic arcade game Asteroids using a laser projector running on the ESP32.
Project Owner Contributor

Laser Projected Asteroids on the ESP32

chris-gChris G

3.4k
11
25
A new kind of Jerry can for water transport for rural areas that ease the pain for the person carrying the load with lower cost.
Project Owner Contributor

Anteneh’s Jerry Can

anteneh-gashawAnteneh Gashaw

1.4k
9
13
Would you like a quality stereo microscope for your hobbies, but you can't afford or justify the cost of a new one ? I have a solution.
Project Owner Contributor

Stereo Microscope For Around $100 !

wkfayw_k_fay

1.1k
8
7
Mini UPDI Programmer (jtag2updi) for megaAVR and tinyAVR Microcontrollers based on ATtiny1604
Project Owner Contributor

Mini UPDI Programmer Stick

stefan-wagnerStefan Wagner

2.2k
7
5
Two digit (8 bit) hex display using a PIC16F18446 microcontroller
Project Owner Contributor

Dual 7 Segment Hex Display Module

john-lonerganJohn Lonergan

962
6
14
Open source near-field probes for EMC precompliance testing
Project Owner Contributor

Open Field Probe

jeremy-ruhlandJeremy Ruhland

289
4
1
Broadband noise source from "junk box" parts. Good from about 10K to 50MHz. Fits nicely in an Altoids tin.
Project Owner Contributor

Curiously Strong Junk Box Noise Source

pete-mcneil-madsciPete McNeil (MadSci)

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