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Projects RandyKC likes and follows

18.8k
2.6k
150
3D printable, Open Source Hardware, tripod kinematics, cable driven 3D printer
Project Owner Contributor

Arcus-3D-C1 - Cable 3D printer

Daren SchwenkeDaren Schwenke

14.4k
1.4k
40
This is a fast, heavy-duty Pulse Engine derived from my Commercial grade desulfator. Up to 80% battery yields overnight.
Project Owner Contributor

Battery Desulfator Kit, TESLA 12V compatible

mosaicmercmosaicmerc

3.3k
458
16
IoT Fidget Spinner with Bluetooth Low Energy and POV LED Display
Project Owner Contributor

Spinduino

Uri ShakedUri Shaked

3.6k
239
18
First, I wanted to buy 2 or 3 Led grow lights, but they were too expensive or not what I needed. So I decided to build my own Led light
Project Owner Contributor

Led Grow Light

Alain MauerAlain Mauer

1.1k
217
6
Based on my experiences with the Multi-Material hotend for the Prusa, I'm trying to build something "better"
Project Owner Contributor

Multi-Material Hotend

Tim WilkinsonTim Wilkinson

21.3k
209
146
A scaleable approach to multi extrusion, easy to adopt in most CoreXY/H-Bot printer designs.
Project Owner Contributor

Tool Switching - Multi Extrusion

rolmierolmie

14.9k
174
129
Ground up, over-engineered electric longboard
Project Owner Contributor

Electric Longboard MarkII

Danny AndreevDanny Andreev

4.4k
55
32
Low cost, Alexa Enabled IoT 8 zone sprinkler controller based on the ESP8266
Project Owner Contributor

ASC - Alexa Sprinkler Controller

Ramsey GillRamsey Gill

3.1k
50
34
Voice controlled HAL9000 replica powered by Raspberry PI and Jasper
Project Owner Contributor

RPi 9000

ArtBITArtBIT

5k
44
34
WiFi-enabled controller for AC units which accept an analogue control signal.
Project Owner Contributor

WiFi AC controller

Maya PoschMaya Posch

3.9k
34
36
Disappointed purchasing new batteries for development? Do you need measure current and consumption of your device?
Project Owner Contributor

Coin cell battery emulator CR2016/CR2032

bobriciusbobricius

7.6k
33
23
This is an IR receiver and interface for adapting a commodity receipt printer to be 82240B-compatible.
Project Owner Contributor

HP 82240B IR Receiver and Printer Interface

ziggurat29ziggurat29

2k
19
14
Device that monitors weight, temperature and humidity inside the beehive. Also counts bees coming in and out and send the data trough LoRa.
Project Owner Contributor

eHive

Alfredo L'HommeAlfredo L'Homme

2.8k
19
13
The idea is to create a non convencional interface to control a robotic arm
Project Owner Contributor

Owi arm controlled by a LEAP Motion

Giovanni LealGiovanni Leal

3.9k
17
11
Manual Pulse Generator (MPG) for a CNC machine
Project Owner Contributor

CNC MPG

the.wretchthe.wretch

1.8k
15
7
Need a turret but the not impressed by the servo type. Perhaps a stepper motor version may be better.
Project Owner Contributor

A Better Turret

agp.cooperagp.cooper

1.7k
11
3
Will is spin or smoke? Stay tuned!
Project Owner Contributor

Field oriented control motor control on FPGAs

Adam LangeAdam Lange

893
8
8
Based on experience with the previous chording keyboard, fully 3D printable version with two joysticks.
Project Owner Contributor

Chording Hybrid Keyboard

ptravptrav

826
5
5
A team of makers work to refurbish an old industrial thermoforming machine
Project Owner Contributor

Thermoforming Machine Rebuild

RogerRoger

2.3k
5
5
A 2-battery power path system for radio control gliders. Power can be switched on/off by a magnet.
Project Owner Contributor

RC Battery Backup with Magnetic On/OFF Switch

Bud BennettBud Bennett

380
4
6
Simple Parallax Propeller development board.
Project Owner Contributor

Propeller Development Board

Marco MaccaferriMarco Maccaferri

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