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Projects Kuba Sunderland-Ober likes and follows

5.1k
44
63
An analog computer for solving sets of Lorenz attractor differential equations
Project Owner Contributor

Analog Lorenz Attractor Computer

cheeennppCheeenNPP

3.7k
33
39
LED array that lights up in response to motion and sends waves across the array.
Project Owner Contributor

interactive analog LED wave array

chrisChris

1.8k
32
40
My not so fancy example of Magnetic Core Memory using fairly cheap cores and free parts from my junk box.
Project Owner Contributor

Magnetic Core Memory The Dr Cockroach Way

dr-cockroachDr. Cockroach

2.6k
17
19
Plugging modules in modified prototype boards allows an affordable and flexible analog computer system with unusual features
Project Owner Contributor

Flexible Analog Computer

rainer-glaschickRainer Glaschick

3.5k
11
14
Rogowski coil current sensor using cheap shunt regulators as opamps.
Project Owner Contributor

TL431 rogowski coil current sensor

stephenStephen

1.7k
11
16
This is a pH meter with temperature compensation and digital readout (but no microcontroller)
Project Owner Contributor

No-Code pH Meter

chrischris

1.9k
9
15
Each line of the breadboard has an LED that glows based on the voltage on that line
Project Owner Contributor

Lightup breadboard

rasmusviil0rasmusviil0

2.2k
9
17
Turning the classic analog physics simulation into an interactive experience with an accelerometer and a handheld CRT display
Project Owner Contributor

Ball-in-box simulator with REAL gravity

wlf647wlf647

888
7
7
This research project is to develop a newborn baby care robot, CryingBaby, which can drink real milk, color milk, and actually defecate.
Project Owner Contributor

CryingBaby (day 0)

takayukikosakatakayuki.kosaka

722
6
8
Voltage is set with three BCD switches with a step of 10mV
Project Owner Contributor

Fully analog digitally controlled voltage source

klimaKlima

493
5
3
Long range infrared Beam Interruption Detector(BID) using infrared pre-amplifier OP AMP and using single IR transmitter and receiver diode.
Project Owner Contributor

Infrared Pre-Amplifier

mit41301mit41301

408
4
4
Designing affordable BioPhysiology sensors for Human Computer Interface (HCI) and Brain Computer Interface (BCI)
Project Owner Contributor

$1 HCI & BCI

deepak-khatriDeepak Khatri

952
4
7
A proof of concept which demonstrates how analog op amps can perform digital logic functions.
Project Owner Contributor

OP-Amps Gone Digital - A BCD to 7 Seg Converter

gschmidt958gschmidt958

717
4
4
Plug & Play Electromyography (EMG)
Project Owner Contributor

Muscle BioAmp Shield v0.3

deepak-khatriDeepak Khatri

913
3
4
A linear CC-CV charger to handle various secondary lithium chemistries. Built with Op Amps and Comparators.
Project Owner Contributor

Op Amp Based Lithium Charger

roflhoffROFLhoff

429
3
4
I overheard some co-workers talking about a project that turned a PC Hard Drive into a speaker and I couldn't resist building one
Project Owner Contributor

Hard Drive Voice Coil Speaker

ted-sheflinTed Sheflin

1k
2
7
A circuit sculpture to participate in the 2023 op amp challenge.
Project Owner Contributor

Chaotic Lighthouse

mabe42MaBe42

323
2
4
Real-time tracking of nearest trams next to headquarters of Hackerspace Trójmiasto
Project Owner Contributor

Public Transport Dashboard (Traminfo)

piotr-gaczkowskiPiotr Gaczkowski

1
2
Op-amp based sine generator for FlySky Radio Controlled Transmitter.
Project Owner Contributor

Sine Control: Analog Computer for RC Tx

johnJohn

137
1
2
A simple signal generator and processor for synthesizing waveforms within the audio frequency range.
Project Owner Contributor

Synthesizer Opamp Galore

nblanchard7134Nblanchard7134

590
1
3
Use op amps to create digital logic gates and higher level logic functions.
Project Owner Contributor

Op Amp Logic

dduckertdduckert

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