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32 Projects tagged with "555"

 
8.2k
72
40
The goal was to turn a 40 ft. dia. geodesic dome into a convincingly starry night sky. Mission Accomplished.
Project Owner Contributor

Starlight Skydome

Sarah WittmanSarah Wittman

151
523
2
a version by
Project Owner Contributor

Drawdio

Radiolaria LabRadiolaria Lab

382
550
5
The first project I built was a stereotypical LED chaser. Its enclosure was a bit too small.
Project Owner Contributor

8 LED Chaser

Adam GulyasAdam Gulyas

343
157
9
Atari Punkr is a stepped tone generator also known as an Atari Punk Console which provides hours of noisy fun for everyone!
Project Owner Contributor

Atari Punkr

ubld.itubld.it

263
9
3
My run through of Contextual Electronics cool Getting to Blinky KiCAD tutorial.
Project Owner Contributor

Getting to Blinky

Jackson KeatingJackson Keating

326
214
4
A 555-driven CD4040 deadbug blinkenbadge that changes its blinkenrate based on the brightness of the environment.
Project Owner Contributor

SuperCon 2015 CD4040 Badge Hack

Charles AylwardCharles Aylward

633
6
7
A holiday project to build a little Snowbot with an adjustable speed larson scanner for an eye.
Project Owner Contributor

Snowbot V1.0

Dan HienzschDan Hienzsch

681
2
4
Low Budget Low Frequency Oscillator
Project Owner Contributor

LBLFO

MarkMark

344
1
0
Convert the MR350PS4's custom DIN-6 to an RS-232 DB9.
Project Owner Contributor

MR350PS4 GPS serial adapter

kskksk

1.6k
18
25
Small sized 555 timer based piano.
Project Owner Contributor

555 piano

Alexander RyzhkovAlexander Ryzhkov

224
199
0
We use a barcode scanner to validate tickets at our events. It's usually very noisy at the entrance so I decided to add haptic feedback.
Project Owner Contributor

Adding haptic feedback to a barcode scanner

It's Hacking Time!It's Hacking Time!

165
162
1
The circuit described here has the option to run freely in a-stable mode and also operate in single step debugging mode. This post shows how
Project Owner Contributor

Debounced clock circuit

Marek LMarek L

1.1k
3
2
Sick of having 2 speeds for my windscreen wipers. Nothing a 555 timer can't fix!
Project Owner Contributor

Landy Wiper Control

Tron9000Tron9000

320
250
2
Making a sign to catch customers attention to a survey promotion.
Project Owner Contributor

Shift Register/Attiny85 Business Sign

Alvi AhmedAlvi Ahmed

1.1k
5
6
Balancing board based on barrow wheels and w/o microcontrollers
Project Owner Contributor

Wheelbarrow board (WeeBeeboard)

Ilyas AkhmetzyanovIlyas Akhmetzyanov

250
5
7
A tiny light-based synth
Project Owner Contributor

MicroSynth

JamesJames

156
1
0
A switch mode power supply designed for bicycle hub dynamos such as the Schmidt SON or Shimano Alfine.
Project Owner Contributor

TRIPLE5dps

Brian CornellBrian Cornell

1.3k
5
8
Blinky LEDs driven by the awesome 555 - no code needed. 3x3x3 LED cube.
Project Owner Contributor

1sqinch555

Anool MahidhariaAnool Mahidharia

378
2
2
Tiny PWM controller for motors, LEDs or any loads
Project Owner Contributor

555 + MOSFET PWM Controller

lysergicenemylysergicenemy

2
1
This is a show off kit on which newbies and professionals can solder Electronic Components and show off this in a showcase | #icansolder
Project Owner Contributor

Remote Controlled LED Chaser

Prasad KhutematePrasad Khutemate

4.8k
37
45
An Atari punk console with light sensitivity and RGB LED illumination. Assembled freeform style with brass wire.
Project Owner Contributor

Freeform RGB Atari Punk Console

Emily VelascoEmily Velasco

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