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136 Projects tagged with "hackadayprize"

 
12.8k
166
146
The PySpectrometer is a Python (OpenCV and Tkinter) implementation of an optical spectrometer for the Raspberry Pi.
Project Owner Contributor

Raspberry Pi Spectrometer

leswrightLesWright

7.7k
75
64
A robot that can be used as desktop tool for small automation and education!
Project Owner Contributor

PAROL6 - Desktop robotic arm

petar-crnjakPetar Crnjak

7k
707
23
A robot that can clean an area of human liter in an autonomous fashion for easier disposal.
Project Owner Contributor

Lazy Cleaner 9000

bdmBDM

114.4k
182
87
See if ultrasonic cavitation can be used to fixate atmospheric Nitrogen less expensively than the Haber process.
Project Owner Contributor

Improve the Haber process

peter-walshPeter Walsh

23.5k
161
84
A circuit you can place inline with your existing low voltage lights to allow for wireless control
Project Owner Contributor

ESPLux - Smarts for your downlights

mattMatt

12.2k
181
59
Wireless weather station, powered by the sun and wind it intends to measure, below $50.
Project Owner Contributor

Low Cost Weather Station

ulf-winbergUlf Winberg

4k
59
15
To engage people to grow their own food, enrich their self-sustainability and reduce the impacts of industrial agriculture.
Project Owner Contributor

Hydropod

bartremansBart.remans

30.7k
5.4k
163
OSHW+OSS to enable the next generation of powered prosthetic limbs and exoskeletons. Let’s make humans faster/better/stronger!
Project Owner Contributor

FlexSEA: Wearable robotics toolkit

jean-franois-duvalJean-François Duval

911
25
4
"Funky Light" should improve theatre performances in schools, by giving teachers and students an easy to use tool to control the lighting.
Project Owner Contributor

Funky Light

langhalsdinoLanghalsdino

446
730
4
This is a project which aims to create a DIY solution to fight bad aim due to uneven pressure on the trigger by smartphone logging over BT.
Project Owner Contributor

Gun Trigger Force Logger

emil-jEmil J

11.8k
166
51
Wearable breakout boards. Flex Modules have 2.54mm castellations for breadboard and solder on to wearable flexible PCBs
Project Owner Contributor

Flex Modules

chris-hamiltonChris Hamilton

6.1k
47
13
nRF51822 implemenation of Smart Bluetooth with a large amount of GPIO, 3dB antenna and SWD connector. For sale on Tindie.
Project Owner Contributor

nRF51822 BLE Flex Module

chris-hamiltonChris Hamilton

1.2k
27
1
2.54mm 4 channel voltage converter opamp and RC filter for Spectra Symbol Flex Sensors
Project Owner Contributor

Flex Sensor ADC Buffer Flex Module

chris-hamiltonChris Hamilton

2.5k
35
6
ECG Sensor summing amplifier and RC filter for feeding Plessey biosensors to an ADC. For sale on Tindie.
Project Owner Contributor

ECG ADC Buffer Flex Module

chris-hamiltonChris Hamilton

4k
51
15
Smallest Cortex-M4 of the STM32 line with Espruino support in a Flex Module for wearable sensor processing. For sale on Tindie.
Project Owner Contributor

STM32F401 Flex Module

chris-hamiltonChris Hamilton

1.2k
37
5
Bipolar power supply +/- 3.3V from USB. + rail is ~3A, - rail is ~300mA. For sale on Tindie.
Project Owner Contributor

USB BiPower OTG Flex Module

chris-hamiltonChris Hamilton

2.2k
2.2k
3
Taking a toy Power Wheels and making it remote control. Making improvements as time, money, and availability of parts allows.
Project Owner Contributor

Remote Control Power Wheels

tbjr6TBJR6

399
635
4
An identification system that transmits a partial unique ID through light to augment radio based ID systems.
Project Owner Contributor

Social Light Flex Module

chris-hamiltonChris Hamilton

2k
16
4
DRV2605L based (linear resonant actuator)LRA driver with i2c control, haptic library, audio input, and motor sized. For sale on Tindie.
Project Owner Contributor

DRV2605L LRA Driver Flex Module

chris-hamiltonChris Hamilton

278
21
2
A Flex Module 4 pin connector that supports RGB strips with 4 leads (as well as many other 1 or 2 pin I/O peripherals). For sale on Tindie.
Project Owner Contributor

4P-RGB-Strip Flex Module

chris-hamiltonChris Hamilton

872
14
3
The PCA9685 with forward current configuration to driver up to 16 motors (with the help of Darlington arrays). For sale on Tindie.
Project Owner Contributor

PCA9685 ERM Haptic Driver Flex Module

chris-hamiltonChris Hamilton

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