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Projects Grant Giesbrecht likes and follows

910
808
10
A collection of wirelessly connected color changing costume pieces, controlled by a 'magic' color sensing wand.
Project Owner Contributor

Color Stealing Fairy

Angela SheehanAngela Sheehan

8.6k
624
36
An update on WA2EBY's May/June 1999 QST Homebrew DDF/Radio Direction Finder
Project Owner Contributor

Yet Another Doppler Direction Finder w/ Teensy DSP

MartinMartin

1.2k
601
8
My aim for this project is to create a slightly larger radio telescope, which is able to observe signals on the 21cm hydrogen line
Project Owner Contributor

Slightly bigger radio telescope

Gonçalo NespralGonçalo Nespral

50.5k
374
304
Motorized model of Mars rovers Curiosity and Perseverance For Under $500
Project Owner Contributor

Sawppy the Rover

RogerRoger

18k
358
257
A better-than-servo motor for robotics
Project Owner Contributor

Custom motor for robotics

MishaMisha

8.7k
96
104
This PCB footprint allows you to use 3mm x 6mm edge of PCB and a SOIC-8 clip as a cheap and space-efficient connector
Project Owner Contributor

SOICbite Programming/Debug Connector Footprint

Simon MerrettSimon Merrett

9.4k
80
36
Use arduino and ws2812 made a Nixie Clock
Project Owner Contributor

GIXIE CLOCK:MOST BEAUTIFUL Nixie CLOCK

rhbrhb

1.7k
80
29
FPGA questions and projects welcome here!
Project Owner Contributor

FPGA chat

Sophi KravitzSophi Kravitz

4k
70
76
In this project I use adressable RGB leds to make a linear clock. The clock will be connected to Google Calendar to show my appointments.
Project Owner Contributor

Linear Calendar Clock

MaakbaasMaakbaas

8.1k
62
74
A 16 bit computer with 20 address bits and video display, from just a few TTL and memory chips. Instructions resemble 68000 / PDP-11.
Project Owner Contributor

Kobold - retro TTL computer

roelhroelh

18.4k
60
57
A project in which I try to go faster and faster
Project Owner Contributor

The Rise and Fall of Pulses

Ted YapoTed Yapo

6.4k
54
57
I am building a computer featuring a 16-bit RISC CPU made of discrete transistors for learning, fun and art. It will be pretty large.
Project Owner Contributor

The Spikeputor

spudfishScottspudfishScott

2.7k
52
48
What's a breadboard?
Project Owner Contributor

Random-Ass Breakouts

JarrettJarrett

5.2k
40
27
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

2.3k
35
29
Microcomputer that runs without a CPU
Project Owner Contributor

GTXL Gigatron clone computer with keyboard

Justin DavisJustin Davis

2k
20
23
The worklight for hacker events
Project Owner Contributor

Enlightened-Otter

Jan--HenrikJan--Henrik

2.6k
18
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An analog functions generator, mostly based on transistors (with small addition of some most popular ICs like LM358 or 78xx)
Project Owner Contributor

Transistor analog function generator

michal777michal777

1k
12
13
Simplified 16-bit computer using mostly 74LSxx logic
Project Owner Contributor

Simple 16-bit Computer

Charlie SmithCharlie Smith

3.3k
4
4
The Simplest Constant Current Load For Learning and Experimentation
Project Owner Contributor

DIY Constant Current Load

Inderpreet SinghInderpreet Singh

575
4
8
Here I made exact working replica of 555 IC by using transistors.
Project Owner Contributor

Discrete 555 Using Transistors

Discrete Electronics GuyDiscrete Electronics Guy

172
2
4
9 Vdc FM transmitter / baby phone
Project Owner Contributor

FM transmitter

carbono.silíciocarbono.silício

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