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Sam Armstrong

Just a guy that likes to create cool stuff.

Berkeley / San Diego
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14 Followers
3 Following
1 Projects
128 Likes
sam-armstrong
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This user joined on 06/10/2018.

12.5k
182
18
128
A high torque, high precision, Strain Wave Gear (harmonic drive) based 3D printable closed loop servo actuator for use in robotic arms
Project Owner Contributor

Open HD

sam-armstrongSam Armstrong

151.8k
1.1k
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High Power, High Performance 400V 300A 100+kW Motor Controller fully compatible with VESC®
Project Owner Contributor

Axiom: 100+kW Motor Controller

marcosMarcos

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1.4k
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487
Affordable and open-source LiDAR based on 3x VL53L0X ranging sensor
Project Owner Contributor

xLiDAR

jrodrigoJRodrigo

94.7k
2k
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462
A powerful, compliant actuator for legged robotics
Project Owner Contributor

OpenTorque Actuator

gabrael-levineGabrael Levine

80.6k
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An open-source, 3D printed, high precision robotic arm with trainability
Project Owner Contributor

Dexter

haddington-dynamicsHaddington Dynamics

78.4k
505
12
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A piezo inkjet printer built from scratch
Project Owner Contributor

DIY Inkjet Printer

dominik-meffertDominik Meffert

40.8k
3.9k
15
359
A low-cost, high-performance bipedal walking robot
Project Owner Contributor

Blackbird Bipedal Robot

gabrael-levineGabrael Levine

20.1k
1.3k
14
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Documentation of the 3rd generation of my ultrasonic phased array project. Levitating stuff, directional speaker, haptic feedback and more!
Project Owner Contributor

Open Source Ultrasonic Phased Array

lucy-fauthLucy Fauth

19.4k
379
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A better-than-servo motor for robotics
Project Owner Contributor

Custom motor for robotics

mishaMisha

16k
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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

7.5k
146
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360 degrees 3D LiDAR project
Project Owner Contributor

OpenLiDAR

robin-frjdRobin Fröjd

7.4k
140
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A 3D printed robotic leg, inspired by Boston Dynamic's Spot Mini robot. Aimed to balance form and function
Project Owner Contributor

3D Printed Quadruped Leg

adamstibiljadam.stibilj

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84
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Low-cost industrial cobot
Project Owner Contributor

MACI Cobot - 6DOF - 5Kg - 850mm

lonard-dabinLéonard Dabin

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An open-source four-legged robotics platform
Project Owner Contributor

Spike, the Robot Dog

michael-gMichael G

5.1k
5.1k
4
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Convert FPV racing drone into an interceptor using Raspberry Pi
Project Owner Contributor

Open Source Air Defense

rayRay

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Ride-sharing scooters, torn asunder
Project Owner Contributor

Birdboxing

benchoffBenchoff

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I made a sensor to secretly listening without connecting to the CAN BUS. we use the electromagnetic waves emanating from the CAN BUS.
Project Owner Contributor

CAN BUS Hacker

hosein-movahedian-attarHosein Movahedian Attar

1.9k
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5 stage coilgun to fire 1/4" ball bearings
Project Owner Contributor

5 stage coilgun

matthew-james-bellafaireMatthew James Bellafaire

1.8k
1.9k
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WaterJet for drone
Project Owner Contributor

UNDERWATER IMPELLER MOTOR

roman-weitendorfRoman Weitendorf

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