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74 projects
2.2k
7
10
This project animates a '62 Rambler speedometer using 555 timers to emulate a car taking a short ride.
Project Owner Contributor

The Sprit of the '62 Rambler Nixie Clock

davebeckdave.beck

2.7k
3
5
Menorah with LED "candles" that are lit using a shamash (helper candle)
Project Owner Contributor

Menorah555

glennkubota-geekGlenn.Kubota (gee.k)

542
2
1
I took a new look at an old circuit and found a simple solution to a problem described in every 555 datasheet
Project Owner Contributor

555 monostable mode revisited

dave-ukDave UK

3.3k
16
38
Musical instrument without batteries!, created with the motor of a PC CD player and a piano generated with the incredible 555
Project Owner Contributor

Acordeonador

bernaBerna

1.1k
6
6
I present two new designs with an improved 555 timer core in 20-pin packages
Project Owner Contributor

New 555 Timers with 20-pins

adrian-freedAdrian Freed

514
2
3
Generating a DMX512 signal for lighting control using only 555 timers.
Project Owner Contributor

DMX5(55)12 Lighting Console

schlottmachineschlottmachine

206
1
0
Just a fun Tesla-punk kissing meter. A couple each hold a copper handle and kiss. Large meter, huge vacuum tube, arcs and sparks.
Project Owner Contributor

Relationship Meter

steven-j-greenfieldSteven J Greenfield

192
2
3
Can we make a precise clock with analog indicators driven by 555s?
Project Owner Contributor

GPS disciplined 555 clock

jan-waclawekJan Waclawek

298
0
0
Modifying the Toyota OEM turn flasher to one-touch line change (3 blinks) and LED lamps
Project Owner Contributor

Upgrade the Toyota flasher with 555 timers

dejan-vasiDejan Vasić

171
3
3
simple way to avoid posioning cathodes in vacuum tube amplifiers
Project Owner Contributor

Delay board for vacuum tube amps

alexalex

310
293
1
use lm358 as non-inverting low-pass filter to clean audio of higher harmonics, then send thorough 555 timer.
Project Owner Contributor

audio to square wave using 555

eric-fontaineEric Fontaine

76
2
2
Newton's Cradle driven by an electromagnet
Project Owner Contributor

Infinite Newton's Cradle

lucas-drufvaLucas Drufva

660
773
1
A new 555 IC with 15 PPM Sine Wave Synthesizers for Twinkly lights and Drone Music
Project Owner Contributor

555 Twinkle

adrian-freedAdrian Freed

1.4k
5
3
AC/DC power converter built using historic componets by Tesla Rožnov. Controlled by 555. Input 230V AC, output 7V, 10A.
Project Owner Contributor

555-controlled Switching Mode Power Supply

lukas-olivikLukas Olivik

130
2
1
Impulses detector - Watchdog security
Project Owner Contributor

555 Timer Contest

claudio-buieClaudio Buie

3.8k
40
29
A rotary circuit sculpture with four 555 Atari punk console synths made in brass.
Project Owner Contributor

Cyclotone - The Mechanical Punk Console Sequencer

isaxiSax

4.4k
9
9
Create music from the invisible changes occurring within plants, using a 555 timer!
Project Owner Contributor

Biodata Sonification v05

samuelcusumanosamuel.cusumano

5.9k
24
19
Metal Detector which is very easy to make, and contains only a few standard electronic components.
Project Owner Contributor

Simple Sensitive IB Metal Detector with 2xNE555

mircemkmircemk

408
3
2
A simple cable tester using a 555 as the heart of the system
Project Owner Contributor

Cable Test RJ45 / RJ12

xdesigxdesig

245
1
1
A Kite Camera Using a 555 Timer to Trigger an old Film Camera
Project Owner Contributor

555 Timer Kite Camera

billmearabill.meara

751
11
13
Foot pedal operated SMD Vacuum for manual placement of components. This upgrade from tweezers simplifies SMD placement during PCB assembly.
Project Owner Contributor

Manual Pick and Place SMD Vacuum

leumasyerrpleumasyerrp

494
2
1
There is nothing better than making your own clock and no software no mechanical just using a 555 timer.
Project Owner Contributor

Binary Clock with 555 Timer

mertMert

70
89
0
A simple game using one button. Get the pendulum swinging as high as you can.
Project Owner Contributor

555 Pendulum

dennis1a4dennis1a4

1.5k
1.5k
11
Six "sided" LED Randomizer a.k.a. an electric die
Project Owner Contributor

Hexo

thomas-countzThomas Countz

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