• May 2026 9V 555 LED Blinker

    May 2026 9V 555 LED Blinker

    Through-hole 9V battery-powered 555 timer circuit that blinks a red LED about once per second through an on/off switch, designed for easy hand soldering.

    B

    brooks

    2 months ago

    0 Uses

    0 Comments

    0 Stars

  • Through-Hole 555 LED Blinker

    Through-Hole 555 LED Blinker

    Hand-solderable 9V battery powered 555 timer circuit that blinks a red LED once per second through an on/off switch.

    B

    brooks

    3 months ago

    0 Uses

    0 Comments

    0 Stars

  • 9V 555 LED Blinker

    9V 555 LED Blinker

    Hand-solderable 9 V battery-powered 555 timer circuit that blinks a red LED approximately once per second through an on/off switch.

    B

    b3dn

    2 months ago

    0 Uses

    0 Comments

    0 Stars

  • 9V 555 LED Blinker

    9V 555 LED Blinker

    Hand-solderable 9V 555 timer circuit that blinks a red LED once per second through an on/off switch.

    N

    nico

    3 months ago

    0 Uses

    0 Comments

    0 Stars

  • 555 LED Flasher

    555 LED Flasher

    Simple 5V 555 timer astable LED flasher with red indicator LED, 5V terminal input, timing passives, and local bypass capacitors.

    C

    cevousa

    3 months ago

    0 Uses

    0 Comments

    0 Stars

  • Police Lights

    Police Lights

    Police Lights using 555 timer IC's

    S

    shank98

    +

    U
    U

    2 years ago

    0 Uses

    43 Comments

    0 Stars

  • LED Chaser

    LED Chaser

    LED Chaser with 555 timer that sequentially lights up a series of LEDs in a chaser pattern. Adjustable using a potentiometer.

    T

    thaotran

    2 years ago

    0 Uses

    18 Comments

    0 Stars

  • Grubby Emerald Mr. Fusion

    Grubby Emerald Mr. Fusion

    USB powered Timer 555

    J

    jminjares4

    4 years ago

    0 Uses

    1 Comment

    0 Stars

  • 9V LED Blinker

    9V LED Blinker

    Hand-solderable 9V battery-powered red LED blinker using a 555 timer, on/off switch, through-hole passives, and a PP3 battery holder.

    R

    rakanii

    11 hours ago

    0 Uses

    0 Comments

    0 Stars

  • 9V LED Blinker

    9V LED Blinker

    Hand-solderable 9V battery-powered red LED blinker using a 555 timer, on/off switch, through-hole passives, and a PP3 battery holder.

    O

    oshort

    a day ago

    0 Uses

    0 Comments

    0 Stars

  • 9V LED Blinker

    9V LED Blinker

    Hand-solderable 9V battery-powered red LED blinker using a 555 timer, on/off switch, through-hole passives, and a PP3 battery holder.

    V

    vngelo

    5 days ago

    0 Uses

    0 Comments

    0 Stars

  • 9V LED Blinker

    9V LED Blinker

    Hand-solderable 9V battery-powered red LED blinker using a 555 timer, on/off switch, through-hole passives, and a PP3 battery holder.

    C

    charlie321

    6 days ago

    0 Uses

    0 Comments

    0 Stars

  • 9V LED Blinker

    9V LED Blinker

    Hand-solderable 9V battery-powered red LED blinker using a 555 timer, on/off switch, through-hole passives, and a PP3 battery holder.

    0

    0rdoheadshot

    7 days ago

    0 Uses

    0 Comments

    0 Stars

  • trialer

    trialer

    Hand-solderable 9V battery-powered red LED blinker using a 555 timer, on/off switch, through-hole passives, and a PP3 battery holder.

    Y

    yann-furrer

    10 days ago

    0 Uses

    0 Comments

    0 Stars

  • 9V LED Blinker

    9V LED Blinker

    Hand-solderable 9V battery-powered red LED blinker using a 555 timer in astable mode, an on/off switch, and through-hole support components for approximately one blink per second.

    E

    emasicollins

    14 days ago

    0 Uses

    0 Comments

    0 Stars

  • 9V LED Blinker

    9V LED Blinker

    Hand-solderable 9V battery-powered red LED blinker using a 555 timer astable circuit, an on/off switch, and through-hole components.

    R

    ryanfitztestaccnt

    16 days ago

    0 Uses

    0 Comments

    0 Stars

  • pcbkj

    pcbkj

    Hand-solderable 9V battery-powered red LED blinker using a 555 timer astable oscillator with an on/off slide switch.

    M

    mwoq8kjh

    +

    U
    U
    U
    U

    a month ago

    0 Uses

    0 Comments

    0 Stars

  • universajiot

    universajiot

    Hand-solderable 9V battery-powered 555 timer astable circuit that blinks a red LED about once per second through an on/off switch.

    W

    wid1cw

    +

    U
    U
    U
    U
    U
    U
    U

    a month ago

    0 Uses

    0 Comments

    0 Stars

  • thermal monitor

    thermal monitor

    Hand-solderable 9V battery-powered red LED blinker using a 555 timer, on/off switch, and through-hole support components for approximately one blink per second.

    P

    prawinm

    2 months ago

    0 Uses

    0 Comments

    0 Stars

  • 9V DIP-555 Red LED Flasher

    9V DIP-555 Red LED Flasher

    Hand-solderable 9V battery powered 555 timer circuit that blinks a red LED once per second through an on/off switch.

    B

    brooks

    3 months ago

    0 Uses

    0 Comments

    0 Stars

  • Satisfactory Moccasin T-800

    Satisfactory Moccasin T-800

    Through-hole 9 V battery powered 555 timer circuit that blinks a red LED once per second using an on/off switch.

    B

    brooks

    3 months ago

    0 Uses

    0 Comments

    0 Stars

  • Lost Tomato Gadget Copterht ac7a

    Lost Tomato Gadget Copterht ac7a

    9V battery-powered 555 timer LED blinker with on/off switch and hand-solderable through-hole parts. Uses a DIP-8 LM555 in astable mode with 47k/47k/10uF timing for about a 1 second blink interval, a 100nF decoupling capacitor, and a red 5mm LED with 680 ohm series resistor.

    D

    devin-avatar-test-v2

    4 months ago

    0 Uses

    0 Comments

    0 Stars

  • Keisuke Test

    Keisuke Test

    Battery-powered 555 timer LED flasher with on/off switch, timing network, and indicator LED output for simple oscillator testing and demonstration.

    B

    brooks

    4 months ago

    0 Uses

    0 Comments

    0 Stars

  • Brainstorm a new project with AI [Example]

    Brainstorm a new project with AI [Example]

    9V Battery-Powered 555 Timer Astable LED Blinker at 1 Hz (Through-Hole Design)

    D

    dwynings

    6 months ago

    0 Uses

    0 Comments

    0 Stars

  • Wittering Moccasin Pip boy

    Wittering Moccasin Pip boy

    555 Timer Astable LED Blinker (Hand-Solder Friendly)

    B

    brooks

    10 months ago

    0 Uses

    0 Comments

    0 Stars

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