Now showing circuits 1-20 of 76. Sort by
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TwoDifferentLEDinvolvedInCurrentMirror PUBLICby vanderghast | updated February 14, 2021 |
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Flickering light dimmer PUBLICby ikatkov | updated December 27, 2020 |
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LED constant current controller PUBLICby hevans | updated July 07, 2020 |
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Solar Experiment PUBLICBigCliveDotCom's "Simplest solar light possible, using old phone battery" schematic by dhaans | updated May 05, 2020 |
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Led driver design PUBLICconstant current led driver from 6v DC input. Controlled from Attiny85 PWM. by cheperboy | updated July 06, 2019 |
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Led driver simulation PUBLICconstant current led driver from 6v DC input. pwm provided by attiny85. by cheperboy | updated July 06, 2019 |
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Bluetooth Dimmer Bypass Problem PUBLICHelp needed in maintaining dimming function of 12V Bluetooth LED dimmer when module is not bypassed. by Greg_di | updated March 12, 2019 |
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LED Flasher PUBLICStatus Indicator: Steady good, flashing bad. by Watuckey | updated September 23, 2018 |
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LEDs with resistor biasing PUBLICLEDs are usually found with a resistor in series to select the desired current (and therefore brightness and power consumption). by CircuitLab | updated June 07, 2017 |
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magnetic switch/transistor PUBLICA circuit from a Forrest Mims III book. Comments welcome. by ronneyg | updated September 05, 2016 |
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LED Low Level Lighting PUBLICLED yard lighting. Used to illuminate back yard with enough light to navigate paths safely at night. by RBClarke | updated March 11, 2016 |
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MAX7221 MAX7219 Binary Controller PUBLICby Kaptn_flint | updated August 13, 2015 |
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Basic LED Circuit PUBLICby paulmirel | updated August 08, 2015 |
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traffic Light PUBLICby nkeck | updated February 11, 2015 |
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Dark activated LED PUBLICThis circuit uses 2 NPN Transistors and an LDR to create a automatic on for an LED in this case. It has very good response, and low power consumption in light. by joiseystud | updated January 17, 2014 |
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GDB LED circuit PUBLICEight Gravity Development Board LED's to make cool artistic displays or output engineering data. by SolX2010 | updated January 12, 2014 gdb gravity-development-board led sol-x solar-system-express |
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8-LED color oscillator PUBLICby hbs22 | updated December 16, 2013 |
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555Timer PUBLICby St0rmingBr4in | updated September 01, 2013 |
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Simple near-UV led circuit PUBLICThis diagram represents an LED array powered by two "C" batteries in series with a resistor to control current flow. All of the hardware needed to build this circuit can be purchased at Radioshack for... by Elfrotardo | updated August 07, 2013 c-battery led led-array near-uv parallel-led ultra-violet uv |
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led1 PUBLICBasic polarization circuit by nliebeaux | updated July 19, 2013 |
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