Need help with LED switches in a matrix wiring. 12v switch stays on wether switched on or not. Pushing the 5v power pushbutton slightly goes on and dims the 12v led. :
switches - Can i switch npn transistor using 12v - Electrical Engineering Stack Exchange
Switches 5V 12V 16mm On/Off LED Illuminated Momentary/Latching Push Button Switch NO+NC - (Action Type:Momentary, Pack Quantity:5Pcs, Voltage:12V, Color:Rectangle Blue): Amazon.com: Industrial & Scientific
D-60A 60W Dual Output Switching Power Supply 5V 5A, 12V 3A - China Switching Mode Power Supply, Switching Power Supply | Made-in-China.com
switches - Switching 12 V with an active low 5 V signal - Electrical Engineering Stack Exchange
QIACHIP Mini Wireless Remote Control Switch 12V 3.7V 5V 24V Micro RF R
dstfuy Mini Wireless Switch 12V,5V/12V/48V/10A Magnetic Multi Way Relay Remote Switch for Lights,328FT Long Range for Ceiling Lights, Lamps.(New): Amazon.com: Tools & Home Improvement
Molex 4 Pin on/off Power Switch 12V and 5V DC – Coolerguys
12V to 5V converter | Step down DC regulator in many ways to do
power supply - How to control 12V from 5V using transistor? - Electrical Engineering Stack Exchange
12V1A / 5V1A Fully Isolated Switching Power Supply / AC-DC Modules / 220V Switch 12v 5v Dual Output - AliExpress
Control a 12v from 5v. - General Electronics - Arduino Forum
Battery operated +5V power supply Other Components: A single relay... | Download Scientific Diagram
DC 3V 5V Low Control High Voltage 12V 24V 36V Switch Mosfet Module For Arduino Connect IO MCU PWM Control Motor Speed 22A
Amazon.com: VONVOFF Toggle Switch,ON/Off SPST with Pre-soldered Wires,3v/5v/ 12v/24v/72v/110v/220v/240v/ Mini Toggle Switches for car,Truck, Light,Test Machine,Industrial Equipment.3 Pins 2Positions,10pcs (Black) : Industrial & Scientific
Switching 12V NPN Transistor with 5V? - General Electronics - Arduino Forum
Rf Remote Switch 433mhz 4.2v 4.5v 5v 6v 7.4v 9v 12v Small Relay Contact Wireless Switches No Nc Mi | Fruugo NO
schematics - Trying to switch between 12V and 5V, CD4066B analog switch - Electrical Engineering Stack Exchange
switches - Switching 12 V with an active low 5 V signal - Electrical Engineering Stack Exchange
transistors - 12 volt switched by 5 volt - Electrical Engineering Stack Exchange
12V Motor Control With 5V Arduino and NPN Transistor As Speed Control Switch : 4 Steps - Instructables
12V to 5V Switch for Fiber Optic Kit – Automotive Custom Lighting
12V to 5V converter | Step down DC regulator in many ways to do
Molex 4 Pin on/off Power Switch 12V and 5V DC – Coolerguys
