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f4grx

myself

France

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This user joined on 10/19/2015.

My Projects

70cm/430MHz accesspoint for HamNet and more

hn70ap

Projects I Like & Follow

The 2016 Hackaday Prize

Hobby brushless motors are incredibly cheap and powerful. However we need a way to make robots out of them. ODrive is that way.

ODrive - High performance motor control

oskar-weigl Oskar Weigl

The 2016 Hackaday Prize

TCD1304-based linear CCD module driven by a Nucleo F401RE, an STM32F401 black pill or an STM32F103 blue pill

Linear CCD module

esben-rossel esben rossel

The 2015 Hackaday Prize

A DIY GPS disciplined 10 MHz reference clock

GPS Disciplined xCXO

nick-sayer Nick Sayer

The 2016 Hackaday Prize

We aim to make multi-robot systems a viable way to introduce students to the delight that is robotics.

Micro Robots for Education

joshua-elsdon Joshua Elsdon

The 2018 Hackaday Prize

Building all the tools neccesary to make chips at home.

Semiconductors @ Home

The 2016 Hackaday Prize

a 16-bits YASEP computer (mostly) made of DIP/SOIC chips like in the 70s and 80s... with 2010's twists!

Discrete YASEP

yann-guidon-ygdes Yann Guidon / YGDES

The 2015 Hackaday Prize

Make cooler robots, faster and with less effort.

BowlerStudio: A robotics development platform

kevin-harrington Kevin Harrington

The 2018 Hackaday Prize

Flip-Flop design with just one transistor. Nice for transistor-CPU's ! The principle can also be used for vacuum tube flipflops.

One Transistor FlipFlop

An Arduino-based watch using 97 LEDs to show the time.

LiquidWatch

The 2015 Hackaday Prize

Global two-way satellite communication for robotics and IOT sensors. Easy to use, GPIOs, telemetry, low power and web API provided.

IOTsatcom is IOT and robotics everywhere

fabio-balzano Fabio Balzano

The Open Source Drone BLDC Motor Controller

Tiny BLDC

Jose I Quinones

The 2015 Hackaday Prize

This tutorial shows how to use Virtual Buttons to change 3D models in Augmented Reality application

Augmented Reality and Virtual Buttons

edgaras-art Edgaras Art

An educational 16-bit CPU made from < 1024 transistors with lots of LEDs that anyone can build and learn from

The Blinking Computer

tony-robinson Tony Robinson

FreeBSD and the ARM based Beaglebone Black board. Demonstrating a ROV with I/O and video streaming.

FreeBSD Robot + Teensy 3.1

fabio-balzano Fabio Balzano

Because launching rockets with a string just didn't feel right

Computer Controlled Bottle Rocket Launcher

Daniel Vlahovic

The 2015 Hackaday Prize

Using an Raspberry Pi connected to a shortwave radio to monitor shortwave activity and produce an alert when there is activity on the radio.

Shortwave Radio Alert

Got a free standing lab bench, but missing a shelf for test equipment?

cheap lab bench shelf add-on

an open hardware security device featuring Atmel's TPM and CryptoAuthentication ICs

openTPM

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Bits

roelh wrote 03/31/2018 at 16:08

Hi F4grx,

thank you for liking the One Transistor Flipflop, https://hackaday.io/project/112126-one-transistor-flipflop

Are you sure? yes | no