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Projects gilmarbr likes and follows

227.4k
7.7k
1.1k
Hobby brushless motors are incredibly cheap and powerful. However we need a way to make robots out of them. ODrive is that way.
Project Owner Contributor

ODrive - High performance motor control

oskar-weiglOskar Weigl

22.5k
5.7k
159
A robotic solar-powered surfboard that will travel from LA to Hawaii! It's Arduino-powered, satellite connected, and collects ocean data.
Project Owner Contributor

SolarSurfer

rusty-jehangirRusty Jehangir

233.9k
5.2k
1.5k
Python-powered machine vision modules
Project Owner Contributor

OpenMV

iabdalkaderi.abdalkader

228.3k
2.6k
1.2k
Fully stand-alone HF (Shortwave) Software Defined Transceiver & Vector Network Analyzer. Designed for rugged portable use. Highly hackable.
Project Owner Contributor

PortableSDR

michael-r-coltonMichael R Colton

21.4k
1.8k
134
This is the result of 3,500 man-hours of labor and love, but we need your help to push it forward, HAD community
Project Owner Contributor

Low Cost X-Ray Systems for Developing Nations

adam-munichAdam Munich

8.3k
1.5k
55
An interactive particle accelerator which utilizes a inductively coupled RF ion source for beam-on-target fusion research.
Project Owner Contributor

DIY Beam-on-Target Fusion Particle Accelerator

charlesdrameycharlesdramey

125.7k
1.4k
547
Goal: To assemble a working CO2 Laser from a minimum investment using only tools one can find at your average home improvement store.
Project Owner Contributor

Low Cost CO2 Laser Build

thundersqueakThunderSqueak

75.6k
792
373
A basic radar system makes radar accessible at low cost for experiments with rangefinding & navigation of autonomous aircraft or spacecraft.
Project Owner Contributor

Simple, low-cost FMCW radar

luke-westonLuke Weston

25.9k
755
172
Slim, wireless, self-contained. No special paper, no base station.
Project Owner Contributor

NoteOn Smartpen

nick-amesNick Ames

5.3k
567
24
A chromatic tuner for musical instruments in a pocket-watch form factor. Perfect for the classy musician.
Project Owner Contributor

Pokey Watch

dbtayldbtayl

98.7k
530
197
A piezo inkjet printer built from scratch
Project Owner Contributor

DIY Inkjet Printer

dominik-meffertDominik Meffert

28.5k
374
328
Open-source wire bending CNC machine for wires at 1mm and less in diameter.
Project Owner Contributor

Precise Wire Bending Machine

ji-prausJiří Praus

49.2k
309
158
Make Weloop Tommy an open source sport watch that can connect directly to all kind of sensors (heart rate monitor and so on)
Project Owner Contributor

Open source sport/smart watch

krzysiekKrzysiek

16.8k
235
76
A low cost homebrew transponder styled after the Es'hailSat ham payload. S-band to X-Band
Project Owner Contributor

Cheap satellite transponder

2ftg2FTG

41.2k
169
71
A home built equatorial mount for my telescope built mostly recycled components I have had lying around.
Project Owner Contributor

DIY Harmonic Drive Equatorial Mount

jerry-biehlerJerry Biehler

12.9k
167
52
Wearable breakout boards. Flex Modules have 2.54mm castellations for breadboard and solder on to wearable flexible PCBs
Project Owner Contributor

Flex Modules

chris-hamiltonChris Hamilton

20.4k
128
33
Make your intrisic fiber-optic sensor system at home, using your mbed/arduino, RaspberryPI and cheap optical fibers
Project Owner Contributor

DIY fiber optic sensors

jaromirsukubajaromir.sukuba

2.8k
120
11
BLE + ATMega 328 AUR (SMD) board I've created for a PCB workshop I'm offering in San Francisco. Tidy little bugger.
Project Owner Contributor

BLEak: BLE + atmega kit (arduino friendly)

technolomaniactechnolomaniac

27.2k
59
42
HP 63/302/123/803 cartridge control module with 3D printable mount.
Project Owner Contributor

HP printer cartridge control module

pavel-semenovPavel Semenov

6.5k
48
14
nRF51822 implemenation of Smart Bluetooth with a large amount of GPIO, 3dB antenna and SWD connector. For sale on Tindie.
Project Owner Contributor

nRF51822 BLE Flex Module

chris-hamiltonChris Hamilton

1.1k
31
2
Inspired by the Superprobe and tiq projects, and a comment on the contest announcement suggesting a Superprobe-esque project
Project Owner Contributor

Trinket Probe

pointyointmentPointyOintment

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