Got a simple (and embarrassing question), is this the correct way to power 3 white LEDs? 12v power supply and 3 470 resistors behind each LED. I've learnt that i shouldn't power
12v To 3v Converter Circuit | DC To DC Converter - YouTube
Amazon.com: EDGELEC 100pcs 3mm Warm White LED Light Emitting Diodes (White Lens) Diffused Round Lens 29mm Lead Frame (DC 3V) +100pcs Resistors (for DC 6-12V) Included,Bulb Lamps Light Emitting Diode : Industrial
100 pcs 620 OHM Resistors / Use 3V LEDs or Bulbs on 12V | eBay
12v to 3v Converter Use Only 1Resistor or Zener || 12v to 3v 5v 6v Convert ||12v to 5v Converter - YouTube
12v to 3v led resistor | 12v to 3v resistor | 12v to 3v converter Ezi Circuits - YouTube
LED Strip Light Internal Schematic and Voltage Information | Waveform Lighting
The resistor
12v to 3v dc converter- DIY only in Rs3. - YouTube
How To Regulate DC Volt Easily..3V To 12V Adjustable DC Power Supply..Multiple Voltage Regulator.. - YouTube
12v to 3v Voltage Regulator : 8 Steps - Instructables
How can we reduce 12V to 3V by simply using a resistor? - Quora
Current limiting resistor for LED or other loads | ElecCircuit.com
automotive - I'm trying to use 3v LEDs in a 12V circuit, in my car - Electrical Engineering Stack Exchange
LED Resistor Calculator
Solved 38. Calculate the voltage Vo across 3k2 resistor | Chegg.com
How to Make 12v to 3v converter Circuit || DIY 3v circuit - YouTube
Pin on boost converter
Buyhere22 - Resistors for use with LEDs - 3.3V, 5V, 6V, 9V, 12V - 100 pack
12V to 3A 3V / 3.3V / 3.7V / 5V / 6V / 2A 9V DC-DC Step-Down Module Voltage Converter Car Adapter - AliExpress
12v To 3v Converter Circuit | DC To DC Converter - YouTube
BPE - LED Resource Information / Calculator
12V to 3.3V Signal to Arduino - Project Guidance - Arduino Forum
2v-3v AC to <5v DC conversion for analog input? - General Electronics - Arduino Forum
How can we reduce 12V to 3V by simply using a resistor? - Quora
