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Projects Johannes likes and follows

40k
7.5k
304
Miniature VT100 with all the bells and whistles
Project Owner Contributor

diy-VT100 - A Miniature hardware terminal

kuldeep-singh-dhakaKuldeep Singh Dhaka

10.4k
6.9k
71
Chapter 1 : Raspberry Pi Zero W Stepper Motor Module Balancing Robot and 3d Printer - CNC Machine
Project Owner Contributor

Raspberry PI Module for Robotics Mythololgy (1)

reginald-sournReginald Sourn

8k
5.5k
32
exciting project using arduino and python
Project Owner Contributor

RADAR

ammarammar

106.4k
4.6k
49
Pi 3 in a metal box? No problem!
Project Owner Contributor

Raspberry Pi 3 External Antenna

kris-jacobsKris Jacobs

1.6k
2k
14
Affordable, easy to use and open source Telemetry System for model rockets
Project Owner Contributor

OpenTelemetry

alvin-freyAlvin Frey

375.2k
1.8k
1.3k
Building an HMD with no special parts, to make work easier and safer
Project Owner Contributor

Arduino Glasses a HMD for Multimeter

alain-mauerAlain Mauer

20.2k
1.3k
132
Documentation of the 3rd generation of my ultrasonic phased array project. Levitating stuff, directional speaker, haptic feedback and more!
Project Owner Contributor

Open Source Ultrasonic Phased Array

lucy-fauthLucy Fauth

183.7k
727
560
Homemade 8MHz Z80 SBC, 128kB banked RAM, RTC, SD (HD emulation), Basic and Forth interpreter, CP/M 2.2 and 3, UCSD Pascal, Fuzix and more...
Project Owner Contributor

Z80-MBC2: a 4 ICs homebrew Z80 computer

just4funJust4Fun

3.1k
491
9
The idea is to do DSP on a FPGA with audio from microphones. This is a project I've started in order to learn FPGAs and Verilog.
Project Owner Contributor

Phased Array Microphone using FPGA

martin-berglundMartin Berglund

10.2k
323
38
DIY version of the military AS-2259 NVIS antenna for regional comms on HF.
Project Owner Contributor

Near-vertical Incidence Skywave Antenna

dan-maloneyDan Maloney

12.8k
84
75
Could a digital device to analyze the statistics of the magnitude and 3-D origins of seismic noise predict some local earthquakes?
Project Owner Contributor

Device for Seismic Noise Analysis

michael-doodyMichael Doody

11.4k
67
51
An attempt to design and deliver universal and accessible radiaton analyser to be used in nuclear spectroscopy
Project Owner Contributor

Gamma PIN - Semiconductor Radiation Detector

marcin-wachowiakMarcin Wachowiak

7.8k
67
74
A hx4k lattice fpga based pulse echo board, yosys compatible
Project Owner Contributor

un0rick - an ice40 ultrasound board

kelu124kelu124

56
60
42
Turn almost any flat surface into a sensor using cheap piezos and time difference of arrival.
Project Owner Contributor

TapTDOA

ben-henckeBen Hencke

2.7k
21
15
Bat like sonar sensor that can track multiple targets and estimate angle of arrival using chirps and cross correlation in near real time.
Project Owner Contributor

Bat Sonar

filip-mulierFilip Mulier

1.7k
20
12
Cheap Scanning Tunneling Microscope
Project Owner Contributor

STM, Budget Style~~

bailipingBaiLiping

5.6k
15
17
Cheap, nondestructive atomic analysis in real time.
Project Owner Contributor

Chymes

a-m-aitkenA. M. Aitken

223
9
8
Localization and tracking for robots using a microphone array and digital signal controlller
Project Owner Contributor

Omni Mic

avrAVR

558
8
3
This project is to build experimental, safe and insulated AC power source for Power Electronics projects.
Project Owner Contributor

Building Experimental Insulated AC Power Supply

victor-jooVictor Joo

789
5
4
Beam-formed ultrasonic distance sensor
Project Owner Contributor

Ping#

jlamJLAM

116
1
4
Pipel is a pinhole camera. It'a laser cut/3D printed film camera, one the other or maybe both.
Project Owner Contributor

Pipel

pelayo-gutirrezPelayo Gutiérrez

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