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75 Projects tagged with "cheap"

 
1.4k
691
10
To create a robotic arm and hand, controlled by a user input, and powered by a solar collector.
Project Owner Contributor

Solar Powered Robotic Arm and Hand

Robotic Arm&HandRobotic Arm&Hand

227.6k
2.6k
986
pcb mill built from garbage using basic hand tools and little money
Project Owner Contributor

PCB mill for under $10

shlonkinshlonkin

1.5k
45
6
Adjustable power supply based on an LM2596 module. Not really a true hack but something dirt cheap and simple.
Project Owner Contributor

Simplest and cheapest adjustable power supply

kerimilkerimil

1.4k
56
11
Let's turn every surface into a Touchscreen on the cheap !
Project Owner Contributor

Universal Touchscreen

CmCCmC

1.6k
576
4
Recycled components used to build a pi-driven micromouse
Project Owner Contributor

Modular, cheap micromouse

johnowhitakerjohnowhitaker

2k
42
11
Lets imagine a cheap core for all your breadboard µC Projects.
Project Owner Contributor

The Atmega Hearth

Stefan-XpStefan-Xp

27.1k
119
63
A fully featured tape emulator for the C64 that loads TAP files from an SD Card and allows the user to interact via an LCD and button panel.
Project Owner Contributor

Tapuino, the $20 C64 Tape Emulator

Peter EdwardsPeter Edwards

4.8k
2.5k
39
Small, easy to use, cheap ZigBee developement board for the internet of things.
Project Owner Contributor

NANDfarm => RFarmer

Radu ConstantinRadu Constantin

6.2k
6.2k
24
Automating everything in a room for less than $50.
Project Owner Contributor

Poor Man's Home Automation

Milkey MouseMilkey Mouse

15.3k
127
53
AIM: to design accurate cad files of all popular AEG gear boxes and part to allow for easy design of shells for custom made airsoft guns
Project Owner Contributor

Production of Airsoft CAD files for community use

TAIBHSE DESIGNSTAIBHSE DESIGNS

6.1k
55
4
This project has been moved to my website at codyswain.net
Project Owner Contributor

Another 3d Printer. But Better?

CodyCody

1.1k
49
9
A simple parachute deployment system for machines having "brick-like" flying characteristics when losing power.
Project Owner Contributor

$10 Multicopter Safety System

M.daSilvaM.daSilva

160
4
0
Last night my mind began to wander and I thought about how cool it would be to own a 3D printer, so i decided to give it a try.
Project Owner Contributor

My attempt at a 3D printer

HowieHowie

17.1k
3.4k
31
B3606 is a cheap MCU controlled power supply, I'm reverse engineering it and writing software to add serial port and more features.
Project Owner Contributor

Power Supply B3603 Alternative Firmware

Baruch EvenBaruch Even

10.8k
25
12
A tool made in 15 minutes that will help you cut perfect V-Groove in polystyrene foam. The groove will help bend the foam.
Project Owner Contributor

Cheap-dirty-perfect V-Groove Foam Cutter / Bender

ftreganftregan

24.6k
66
15
Effectively powering an ESP8266 requires a proper power supply - here's a very cheap simple solution
Project Owner Contributor

A cheap simple ESP8266 power supply

stuart gogginstuart goggin

102
786
0
A Twitter controlled Home Automation system for your house in less than 7$
Project Owner Contributor

Twardy, the Twitter Home Controller

AdheshAdhesh

8.2k
2.2k
8
Drive an elcheapo TM1638 display unit using an ESP8266
Project Owner Contributor

ESP8266 Driving an ebay TM1638 Button/7seg display

stuart gogginstuart goggin

574
573
4
A low-cost simple product which digitizes paper records.
Project Owner Contributor

Doc Digitizer

Madhav M NairMadhav M Nair

20.4k
490
91
A low cost NFT hydroponic garden design cheaper than most online kit solutions. Developed as a test bed for HydroPWNics
Project Owner Contributor

Low Cost NFT Hydroponic Garden (under $250)

AVRAVR

2.3k
19
8
Optimize heating using an arbitrary number of sources, both conventional and eco-friendly, flexibly integrated in one system.
Project Owner Contributor

Prometheus

Marincov Daniel ZoranMarincov Daniel Zoran

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