Close
64 projects
155
3
1
Refilling oxygen tanks with air and other gasses using a 4500psi pcp air pump
Project Owner Contributor

How to Repurpose and Refill Oxygen Tanks

ibuildit123ibuildit123

31k
267
239
Extremely affordable pocket-friendly, designed to provide a wide range of hardware testing and debugging functions in a compact and low-cost
Project Owner Contributor

Felini - Revolutionary Pocket-Sized Electronic Lab

chu-tien-thinh-obitvnChu Tien Thinh (obitvn)

1.4k
9
7
* "Tiny Symbolic Debugger for all Arduinos" applies if your project uses an I2C bus or has an available I2C port
Project Owner Contributor

eye2see - Tiny Symbolic Debugger for all Arduinos*

mark-hendersonMark Henderson

11.3k
65
76
An Arduino UNO Compatible Board with isolated Glowing headers and some Extras
Project Owner Contributor

Uno Plus+

john-loefflerJohn Loeffler

1.9k
11
12
220VAC to 8VDC 24W Flyback Switching Power Supply
Project Owner Contributor

220VAC to 8VDC 24W Flyback Switching Power Supply

hesammoshirihesam.moshiri

977
25
4
Use of an inexpensive microcontroller as a creative adjunct, by incorporating principles of an AI. Be VERY AFRAID!
Project Owner Contributor

Using A.I. to create a Hollywood Script.

glgormanglgorman

4.1k
20
18
PicoSigGen is an arbitrary waveform generator. It aims to cheap, portable and highly functional with the only tradeoff of high accuracy.
Project Owner Contributor

PicoSigGen - Low cost arbitrary waveform generator

rishingoswamirishin.goswami

59.9k
445
352
Open-Source Infrared Remote Using ESP32 and LVGL
Project Owner Contributor

OMOTE - DIY Universal Remote

maxkMax.K

11.5k
77
70
Differential scope probe
Project Owner Contributor

PD150

craig-dCraig D

6.4k
37
39
Chris' Really Awful Pi: so bad, it's good
Project Owner Contributor

CRAPi2040

chrisChris

1.7k
11
10
The HEXA printer is a 3D printer that uses a 6-axis parallel link mechanism similar to the DELTA printer. 6 degrees of freedom allow control
Project Owner Contributor

HEXA printer

geargeekgear_geek

16.5k
109
90
A very compact, very inexpensive, very DIYable, very precise little CNC mill. This one uses 3d printed parts.
Project Owner Contributor

Minamil 3dp: another minimal CNC mill

paul-mcclayPaul McClay

1.9k
15
13
low-cost, modular motion stages
Project Owner Contributor

OpenMotion

john-opsahlJohn Opsahl

14.9k
53
49
Making the most of non-ideal components in a non-ideal world.
Project Owner Contributor

Multislope ADC

nnniNNNI

8.7k
17
15
An extremely low cost universal tensile testing machine made from 3D printed and commercial materials
Project Owner Contributor

Low Cost Universal Tensile Testing Machine

xieshi-zhangXieshi Zhang

2.1k
10
10
Collaborative Robotic Arm Used as Assistant in an Electronic Workshop And Controlled by Voice Commands and Capsense Technology
Project Owner Contributor

Work-holding Robotic Arm for Electronic Workshop

guillermo-perez-guillenGuillermo Perez Guillen

5.8k
50
39
An educational 5-axis 3D printer that teaches Generative Design, Additive Manufacturing, and 5-Axis Machining.
Project Owner Contributor

Gen5X Generatively Designed 5-Axis 3D Printer

ric-realRic Real

441
2
1
This how-to will show how to fit a longer bed on any flashable 3D-printer. We use the long bed ourselves to print windturbine blades.
Project Owner Contributor

XL Long bed 3D-printer conversion

fromwastetowindFromWasteToWind

4.7k
24
27
This is a mechanical display utilizing an array of pixel units driven by servos.
Project Owner Contributor

Mechanical Display

airpocketAIRPOCKET

277
0
1
Connecting the CB world, made simple, with class!
Project Owner Contributor

iCB Easy Interface v2.68 for RadioCB & OM DigiMods

qrzcbioQRZCB.io

1.4k
73
9
DIY 433MHz 4-Channels Wireless Switcher Circuit
Project Owner Contributor

DIY 433MHz 4-Channels Wireless Switcher Circuit

hesammoshirihesam.moshiri

220
1
2
Ouroboros is aiding the development of 3D-printed products, using a big nozzle, by allowing to print in one go without travel movements.
Project Owner Contributor

Ouroboros

daniel-westhofDaniel Westhof

1k
6
4
The AIoT Smart Glass is a revolutionary wearable technology solution for law enforcement, integrating advanced AI, IoT, and embedded system.
Project Owner Contributor

AIoT Smart EyeWear for Law Enforcement

jagadishJagadish

2k
16
12
This tool can project UV mask and cure paint on various objects, including PCB prototypes, 3D prints, panels and household items
Project Owner Contributor

UV projection printer for PCBs and item marking

wojciech-adalbert-jWojciech "adalbert" J

failed to load.