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Projects David Spinden likes and follows

16k
5.9k
55
Probability this can work: 98%, working well: 50% A LOT of work, and utterly ridiculous.
Project Owner Contributor

Improbable AVR -> 8088 substitution for PC/XT

eric-hertzEric Hertz

16k
1.9k
90
Or how to build a HF transceiver and learn along the way!
Project Owner Contributor

PUZZLE: radio building blocks

mdasilvaM.daSilva

3.5k
1.9k
21
We have 4 Resistors, 4 Capacitors and 1 FPGA to make RADIO Receiver.
Project Owner Contributor

4R4C - FPGA Radio Challenge

antti-lukatsAntti Lukats

9.1k
1.5k
79
Minimal, yet powerful combination of control and measurement tools integrated with an SBC running Python based UIs for science & Engg. Expts
Project Owner Contributor

SEELablet : Instrument Cluster For Laboratories

jithinJithin

4.2k
638
51
A Solar powered WiFi development platform, based on STM32 and ESP32, a descendant of the tech behind SunLeaf
Project Owner Contributor

Vento

steal-this-hardwareSTEAL-THIS-HARDWARE

57.4k
349
260
My attempt at making an FPGA experimenters board in a popular form factor :)
Project Owner Contributor

'Flea Ohm' FPGA Project

valentin-angelovskiValentin Angelovski

23.7k
230
181
A multimeter, based on the STM32F373, which can measure voltage, current and power (both bipolar and DC or true RMS with multiple ranges).
Project Owner Contributor

STM32 Open Source Multimeter

martinMartin

45.2k
199
137
Mesh of sensors, zigbee, custom RF, BT, wifi, all to MQTT Gateways on Raspberry Pi with database, dashboard and webapps.
Project Owner Contributor

Home Smart Mesh

wassimWassim

17.9k
189
158
A 1" by 1" 20msps Oscilloscope based on the PIC32MZ
Project Owner Contributor

1 Square Inch 20msps Oscilloscope

mark-omoMark Omo

17.1k
101
95
Connect your browser to your smart devices, using a minimalist HTTP compliant server written in POSIX/C
Project Owner Contributor

micro HTTP server in C

yann-guidon-ygdesYann Guidon / YGDES

11k
88
49
Modular ESP8266 Wi-Fi switch to the installation in switch boxes.
Project Owner Contributor

Modular WiFi-Switch

sandfrogSandfrog

10.3k
81
84
Quadrifilar helix antenna for GPS/GNSS
Project Owner Contributor

Active GNSS antenna

marc-andr-denisMarc-André Denis

10.2k
74
42
Analyze electrical signals using a raspberry pi with a user interface designed for students, hobbyists, and other beginners.
Project Owner Contributor

Affordable Spectrum Analzyer

dan-kislingDan Kisling

16.8k
72
53
Always wanted to have Msps ADCs on a Raspberry ... Let's dig into it.
Project Owner Contributor

20Msps+ ADC RaspberryPi HAT

kelu124kelu124

11.7k
60
57
If you have a lot of time, you can decide your position on Earth just using watches and eyes. Or RTC and LDR.
Project Owner Contributor

Light level geolocator

jaromirsukubajaromir.sukuba

5.3k
31
28
SDR generating 118 simultaneous stations, each announcing their own frequency
Project Owner Contributor

AM Band Voice Frequency Marker

ted-yapoTed Yapo

4.7k
23
25
This machine allows children to get into touch with the personal fabrication technology by enabling them to create their own name tags.
Project Owner Contributor

Badgemaker - Name Tag Fabrication Made Easy!

moritz-messerschmidtMoritz Messerschmidt

5k
20
18
A device that helps you track wires on a circuit board.
Project Owner Contributor

JTAG Knock-Knock

morriganrMorriganR

340
18
17
The goal of this project is to get non-blocking analogRead()'s added to Arduino core libraries.
Project Owner Contributor

Non-blocking analogRead()'s for Arduino

jacob-christJacob Christ

509
10
14
Use the basic hardware of a theremin to check that a sleeping baby is continuously breathing
Project Owner Contributor

Preventing SIDS with a theremin

j0z0r-pwn4tr0nj0z0r pwn4tr0n

469
2
6
A simple wet nappy sensing solution
Project Owner Contributor

Anhad's Nappy

inderpreet-singhInderpreet Singh

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