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Projects Leonard likes and follows

137.9k
5.8k
1k
Science in your hand. A pocket-sized instrument capable of visualizing and exploring the world around you.
Project Owner Contributor

Open Source Science Tricorder

peter-jansenpeter jansen

24.1k
3.7k
132
The OwnWatch is a Arduino compatible smartwatch which is soft- and hardware expandable and not much bigger than a common brand smartwatch
Project Owner Contributor

OwnWatch

moritz-wenzelMoritz Wenzel

1.9k
14
This project is a cost-effective implementation of Wave Player with CD Audio Quality which is able to play all kinds of WAVE files.
Project Owner Contributor

Build Your Own Wave Player with CD Audio Quality

wancheng-zhouWancheng Zhou

26.1k
1.5k
122
Send your own hardware to space
Project Owner Contributor

Square Inch To Space

paul-kocylaPaul Kocyla

873
845
12
See details at: http://www.kn0ck.com/HF_SDR/
Project Owner Contributor

USB Powered/Controlled HF Upconverting Receiver

martywittrockmartywittrock

14.2k
646
73
Let your home automation know which room you're in, your car to know if you're nearby or any other need to detect proximity over a range.
Project Owner Contributor

Radiolocation using Pocket Size Transceiver

eric-herbersEric Herbers

48.1k
636
334
A BT 4.0 fitness-tracking smart watch for Android+iOS with a 1.5" color OLED display, SD card, NFC, wireless charging, and precision IMU
Project Owner Contributor

WΛLLTΞCH OLED BTLE Smart Watch v6.1

wlltchWΛLLTΞCH

360
2
Project Owner Contributor

Tiny Logger with 3D and analog measurement

timoTimo

8.3k
303
49
The little gadget that lights up whenever the International Space Station is nearby. Now with live HD video.
Project Owner Contributor

ISS-Above HD

liam-kennedyLiam Kennedy

16.1k
260
96
Open fpga image processing
Project Owner Contributor

FPGA Vision

jlamJLAM

1.5k
220
10
How to build the hardware, software and environment for an 8mm film-to-video converter without driving your neighbors nuts.
Project Owner Contributor

Converting 8mm Film to Video

mattmatt

1.2k
161
10
Easy timelapse creation with the raspberry cam and automatic upload to youtube
Project Owner Contributor

raspilapse

minwiminWi

8.5k
154
89
Reshaping the Internet Access into a Cooperative Utility
Project Owner Contributor

Off-Grid Open Community Mesh Network

tlankford01tlankford01

2.6k
146
21
Based on Arduino Leonardo this extended thermometer brings some neat features to temperature measuring :)
Project Owner Contributor

Mini Temperature Logger

ukasz-przeniosoŁukasz Przeniosło

29.2k
132
55
I took two LIDAR-Lite laser range finders and mounted them atop a 3D printed, 360 degree continuously rotating frame, to scan any area.
Project Owner Contributor

360 Degree LIDAR-Lite Scanner

jason-woodJason Wood

5.4k
82
45
PIC32 DMA can send a sine table to a DAC at >3.2 million samples/sec, making low distortion 100 KHz sine waves and using zero cpu cycles.
Project Owner Contributor

ZERO CPU load function generator

bruce-landBruce Land

5.4k
77
54
Simple, passive, cheap DAC and Verilog VGA driver for 8-bit color VGA from the Altera/Terasic DE0-Nano
Project Owner Contributor

DE0-Nano FPGA to VGA output

bruce-landBruce Land

2.4k
50
12
The ultimate location based development board incorporating world wide GPS and GPRS support with on board data logging and storage.
Project Owner Contributor

Sky Labs Development Board

matt-coatesMatt Coates

2.9k
45
17
Attiny85-based device to enable and disable write-protection on any SD card.
Project Owner Contributor

sdlocker-tiny

nephielNephiel

1.8k
40
18
There's not much that's more EDC than a watch. LED matrix-based word watch, inspired by Daniel Rojas's micro word clock recently on the blog
Project Owner Contributor

Word watch

pointyointmentPointyOintment

1.5k
21
10
Light integrated into soldering iron to illuminate what I'm soldering, and learn a bit about SMD design and getting PCBs made
Project Owner Contributor

Soldering Iron Ring Light

linus-dillonLinus Dillon

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