21.5k

148

15

96

DIY Semiconductor fabrication using maskless lithography

5.2k

10

5

9

Rebuilding a Rockwell 21-122 Horizontal/Vertical Milling Machine

4.3k

7

3

5

I'm adding a motor to a cheap, manual leather patcher sewing machine

2.2k

29

19

31

A group for those who want to build their own bipolar transistors

104.5k

1,521.9k

75

2.4k

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

101.2k

330

48

233

TCD1304-based linear CCD module driven by a Nucleo F401RE, an STM32F401 black pill or an STM32F103 blue pill

84.5k

2.5k

13

592

An Odrive + steppers based construction, with 5x 3D printed hollow shaft reducers and an internal CAN network.

53.1k

7.1k

30

199

FREE and Open Source, Arduino Due based Telescope Control GOTO

39.5k

169

12

72

A home built equatorial mount for my telescope built mostly recycled components I have had lying around.

31.9k

159

17

112

An axial compressor that is designed to be produced inexpensively by the daily hobbyist

25.4k

450

42

150

Strain wave or harmonic drive gears are cool. As a cheap analog for metal or flex filament splined cup, try using timing belts.

24.5k

185

29

142

Building all the tools neccesary to make chips at home.

20.4k

173

3

109

Micron level manipulator, using printed and low cost components

16.8k

100

11

63

A 3-D printed boat that uses an APM autopilot for autonomous operations. Designed for citizen scientists to make oceanographic measurements.

15.8k

295

7

181

ARM tutorial series aimed at serious developers wanting to learn programming and circuit building techniques for the production level.

13k

4k

9

117

An array of cosmic ray detectors across a landscape that demonstrates in light and sound how cosmic rays are constantly all around us.

8.9k

3k

2

43

r0ck candy is a social, portable pirate radio station stuffed in a candy container

8.2k

586

5

41

A Michelson interferometer made (mostly) by 3d printing and repurposing components from disassembled optical drives.

8k

546

7

25

Restoring a classic bit of aviation history with a modern twist

3.1k

3k

9

26

The goal of this project is to design a light weight gamma ray scintillator in a 1u CubeSat frame

574

450

0

5

Low cost manual injection moulding machine for supporting makers and bridging the gap between 3d printing and mass manufacturing.