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Note: this is the transmitter part, the receiver is here:?https://www.pcbway.com/project/shareproject/IR_Remote_control_without_microcontroller_with_6_Channels__Receiver_part_.htmlThis circuit is an ...
IR Remote control without microcontroller with 6 Channels (Transmitter part)
2904
2
5
MOUSA Mousa - Simple Projects
MOUSA Mousa - Simple Projects
UNITED STATES OF AMERICA
145
6
LED Chaser with 17 LEDs (Cascading IC 4017)Youtube Video: https://youtu.be/kLMGdsXeJiYParts list: IC 4017(2pcs)IC 555LED (17pcs) Transistor 2N2222Transistor 2N3906Capacitor 100nFCapacitor 2...
LED Chaser with 17 LEDs (Cascading IC 4017)
4126
0
4
MOUSA Mousa - Simple Projects
MOUSA Mousa - Simple Projects
UNITED STATES OF AMERICA
145
6
The idea came from the need of the cheapest PWM Generator without Complicating with Microcontrollers or other ICs.
PWM Generator
1524
2
1
Ahmed Elsmahy
Ahmed Elsmahy
EGYPT
6
0
Dado electrónico para hacer Quiniela. Usando un 555 como generador de pulsos y un 4017 para generar los resultados.Electronic dice to make lottery. Using a 555 as a pulse generator and a 4017 to gener...
QUINIELERO V2.0 - By Youtube/LlegaExperimentos
1417
0
0
LlegaExperimentos
LlegaExperimentos
SPAIN
2
0
Simple 555 timer pcb
555timer Astable
1086
0
0
Danko Bertović
Danko Bertović
CROATIA
46
9
POLICE LED WARNINGS...555+4017+IRFZ44+PCBWay... :)
POLICE LED WARNINGS
2694
1
5
Dr. TRonik
Dr. TRonik
TURKEY
60
23
555 timer based PWM LED dimmerThis project uses PWM to turn on and off a LED (or a strip of them) really fast and changes the duty cycle (Fig.1) so that the human brain perceive it as the dimming of t...
LED Dimmer
1380
1
0
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
Here's a clever circuit using two 555's to produce a set of traffic lights for a model layout. The animation shows the lighting sequence and this follows the Australian-standard. The red LED has an eq...
Traffic Lights Circuit using NE555
3446
0
2
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
In the center of this circuit are IC NE555 and IC 74HC595, the two push buttons can change the status of the LEDs, the starting point of the lighting cycle. This circuit assembly contains two shift re...
Flowing LEDs
818
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
IntroMy 5-year old son asked me to create a Police Car like flashing light that he can put on top of his nerf-gun, while playing around with his mates. No worries mate, sounds like a plan to me. Bang,...
Police Car Led Effect Using 555 Timer IC
1525
0
4
Ashish Adhikari
Ashish Adhikari
AUSTRALIA
18
1
Drawdio with on-off key and indicator LED
Drawdio, the singing pencil
1321
1
0
MAURICIO?AURELIO?JABUR
MAURICIO?AURELIO?JABUR
BRAZIL
4
0
This is a 100x65mm 555 timer heavily based on Evil Mad Scientist's Three Fives, almost identical. Buy theirs if you can. All Three Fives specs should apply. Works between 4V to 15V.Build instructions:...
DT555 - Discrete Component 555 timer
2921
0
6
Kuro Kuro
Kuro Kuro
BRAZIL
15
1
DESCRIPTIONThis project is intended for people who have never stuffed and soldered a PCB before.It was created by the Audio Builders Workshop, which is part of the Boston chapter of the Audio Engineer...
Metronome project board by Audio Builders Workshop
1697
0
3
Brewster LaMacchia
Brewster LaMacchia
UNITED STATES OF AMERICA
1
1
un circuito básico en electrónica. el "555" es ideal para todo aficionado, en especial si se está empezando a sumergir en este gran mundo. Todos iniciamos en algún momento, como conmigo, fue una de la...
Astable 555
629
0
0
Engineer
Engineer
0
0
Clap switch/Sound-activated switch designed around op-amp, flip-flop and popular 555 IC. Switch avoids false triggering by using 2-clap sound. Clapping sound is received by a microphone, the microphon...
Sound activated switch circuit PCB
1330
0
1
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
This is a simple project for students who are interested in the magic world of electronics, this is an entry project to control LEDs in a sequence ascendant.The project contains 2 integrated circuits,...
Led chaser using a 555 and 4017B ICs
394
0
2
Wandy Amaury
Wandy Amaury
UNITED STATES OF AMERICA
21
35
1
2
3