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Jan Mrázek

Programmer, maker from Czechia. Interested in robotics, SLA 3D printing, CNC milling, and more.

Brno, Czechia
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4 Projects
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jan-mrzek
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This user joined on 06/27/2017.

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Power your WS2812B LED strips with 6-18 V and solve the "dim tail" problem
Project Owner Contributor

RB0004 – NeopixelBooster

jan-mrzekJan Mrázek

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It is a simple and low-cost design based on SY8105. It gets the job done - unlike 1$ Aliexpress modules, with variable quality.
Project Owner Contributor

RB0005 - UniversalStepDown

jan-mrzekJan Mrázek

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Universal control board for rapid prototyping of robots based on ESP32.
Project Owner Contributor

RBControl

jan-mrzekJan Mrázek

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Robotic toy kit for kids. It can move, it can shoot and can be easily controlled via a smartphone.
Project Owner Contributor

Míčkoflus

jan-mrzekJan Mrázek

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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

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Follow for the 'Hacklet' and latest news about hackaday.io
Project Owner Contributor

Hackaday.io Project

lutetiumLutetium

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A high speed and high torque robotic actuator using low-cost brushless motors, custom controller, 3D printed parts and bearings.
Project Owner Contributor

3D Printed Robot Actuator

paul-gouldPaul Gould

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A powerful, compliant actuator for legged robotics
Project Owner Contributor

OpenTorque Actuator

gabrael-levineGabrael Levine

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Soldering pen for Weller RT tips with OLED display
Project Owner Contributor

RT Soldering pen

vlkvlk

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Convert your bicycle to electric in seconds. No tools or skills required
Project Owner Contributor

BikeOn

shushanik-khachaturianShushanik Khachaturian

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A better-than-servo motor for robotics
Project Owner Contributor

Custom motor for robotics

mishaMisha

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The reduction of strain-wave, but using a 'single' stage planetary gearset.
Project Owner Contributor

MPRT - Modified planetary robotics transmission

masterofnullMasterOfNull

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Design of a UV printer for making exposures of Alternative Photography prints, direct from a digital image
Project Owner Contributor

Direct UV Printer for Alternative Photography

david-brownDavid Brown

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Ardunio-Compatible M0/Zero/SAMD21 with FET Driver, MOSFETs, Absolute Magnetic Encoder, USB and RS485 comms. ~$US50
Project Owner Contributor

Brushless Actuator (Arduino-Compatible)

paul-gouldPaul Gould

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A compact modular design of the strain wave gear for general robotic applications.
Project Owner Contributor

Compact Strain Wave Gear Actuator(s)

leo-vuLeo Vu

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Reverse-Engineering a random MIPI-HDMI bridge from China
Project Owner Contributor

MIPI-HDMI Bridge RE

jared-sansonJared Sanson

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3A TEC controller for thermal control of laser diodes etc.
Project Owner Contributor

I2C TEC controller

david-brownDavid Brown

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24:1 Reduction 3D Printed Dual Cycloidal Gearbox with Backlash mitigation with three split housings coupled with BLDC Motor
Project Owner Contributor

Anti-Backlash 3D Printed Cycloidal BLDC Actuator

paul-gouldPaul Gould

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Create gear boxes with a laser cutter
Project Owner Contributor

GearBoxes.py

florian-festiFlorian Festi

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Providing an open source API for Tindie
Project Owner Contributor

Tindie Orders API in Python

dylan-brophyDylan Brophy

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