28 Results for "Q%20%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%20CDDC7_C%D0%9EM%20%E2%97%86%EB%B3%B4%EB%84%88%EC%8A%A4%EB%B2%88%ED%98%B8%20B77%E2%97%86%EC%88%98%EC%9B%90%EC%9E%A5%EC%95%88%20%ED%94%84%EB%A1%9C%ED%86%A0%20%EA%B5%AC%EB%A7%A4%E0%B9%8F%ED%86%A0%ED%86%A0%ED%95%AB%ED%94%BD%E2%8F%AC%EC%98%A8%EB%9D%BC%EC%9D%B8%ED%99%A9%EA%B8%88%EC%84%B1%E0%BC%88FX%EB%A7%A4%EB%A7%A4%E2%8B%8D%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%EC%95%A0%EC%9A%A9%20thorough/"

250W DC-DC Boost Module Test & Reverse Engineering
Project by nqtronix
250W DC-DC Boost Module Test & Reverse Engineering
- 6
- 8

BoostWheel
Project by Cloudform Design
A fully open source electric bicycle wheel that utilizes state of the art design and control mechanisms developed by the community.
- 12
- 2

RINNIG Pinball Simulator
Project by Erland Lewin
Pinball "Minicab" with 24" monitor as playfield, VIsual Pinball software. Genuine plunger, buttons and legs. Arduino controller.
- 47
- 24

Shelly the Crab
Project by Bree Hoffman
Shelly is a rideable, animatronic hermit crab sculpture.
- 40
- 54

Battery Desulfator Kit, TESLA 12V compatible
Project by mosaicmerc
This is a fast, heavy-duty Pulse Engine derived from my Commercial grade desulfator. Up to 80% battery yields overnight.
- 2.8k
- 51

The 200W+ AA Battery Electric Bicycle
Project by David Scholten
A 200W+ electric bicycle powered by a bank of regulated super capacitors that are charged by 10 AA batteries.
- 9
- 4

Autotron Pi Zero
Project by mikrotron
This is a fork of the original Autotron Pi project - switching to RPi Zero W makes it more compact and more affordable at the same time
- 2
- 3

Project EDEN
Project by sadhana
Project EDEN is an open initiative to grow crops quickly, under near-optimal conditions with automated aeroponics habitats.
- 453
- 86

Low Resolution Programmable Matter
Project by Harry Svensson
Cube shaped objects that will attach to each other and move each other which will result in a low resolution programmable matter (LRPM).
- 555
- 17

ramanPi - Raman Spectrometer
Project by fl@C@
The open source 3D Printable Raman Spectrometer using a RaspberryPi and easy to find off the shelf components..
- 2.6k
- 703

Assistive Robotic Manipulator and 6-DoF Controller
Project by Michael Laffin
A low-cost, 3D printable assistive robotic arm prototype for individuals with limited upper limb mobility.
- 28
- 23

B1 finished, Start of B2 Sample
Log from Xtruder - A Desktop Filament Extruder
The B1 sample is finished. The wiper motor had an overheat defect, therefore a new 250W motor is used. Wich, suprisingly, costs the same. Because of the new motor dimesions the hole machine design needs to be changed, but testings have been promising...

Testing and Tuning the PID
Log from SMD reflow hotplate
for tuning i followed more or less the tutorial PID Without a PhD from Tim Wescott and the tutorial and video from PID Explained Team. first i just checked with low temperatures of 20..40°C as i went on and tested up to 260°C i noticed that...

PFC Revision
Log from Ionic Thruster Power Supply
Finally getting back to this project after quite an absence. Currently working on getting the design of the 2kV power chain completed. Also taking the time to learn KiCad. A screen shot of the PFC board is included below. New PFC design boasts 400V @...

Completing the SEPIC Prototype Design
Log from Solar Charger & Balancer for Lead Acid Stacks
I ended my last post with mention of the snubber for C_ac to dampen the resonance with L_l. And, analysis & design of the control loop wasn't done. Completing the design resulted in further modifications and some corrections. An updated design workbook...

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