Advice required for simple Laptop Power Supply ID-Sense circuit | Electronics Forum (Circuits, Projects and Microcontrollers)
![65W Laptop Power Adapter Circuit Diagram - Circuit Ideas I Projects I Schematics I Robotics | Circuit diagram, Laptop adapter, Circuit 65W Laptop Power Adapter Circuit Diagram - Circuit Ideas I Projects I Schematics I Robotics | Circuit diagram, Laptop adapter, Circuit](https://i.pinimg.com/736x/f4/01/a6/f401a6f2153766e415c57f8a1fee4ba5.jpg)
65W Laptop Power Adapter Circuit Diagram - Circuit Ideas I Projects I Schematics I Robotics | Circuit diagram, Laptop adapter, Circuit
![Step-Up DC-DC Converter Circuit for Laptop Charger/Adapter, Convert 12V(9-14) to 19V(16-21V) – Deeptronic Step-Up DC-DC Converter Circuit for Laptop Charger/Adapter, Convert 12V(9-14) to 19V(16-21V) – Deeptronic](https://www.deeptronic.com/wp-content/uploads/2014/05/hamuro-step-up-dc-converter-12v-19V-for-laptop-circuit-schematic-diagram.jpg)
Step-Up DC-DC Converter Circuit for Laptop Charger/Adapter, Convert 12V(9-14) to 19V(16-21V) – Deeptronic
![65W Laptop Power Adapter Circuit Diagram - Circuit Ideas I Projects I Schematics I Robotics | Circuit diagram, Laptop adapter, Circuit 65W Laptop Power Adapter Circuit Diagram - Circuit Ideas I Projects I Schematics I Robotics | Circuit diagram, Laptop adapter, Circuit](https://i.pinimg.com/600x315/f4/01/a6/f401a6f2153766e415c57f8a1fee4ba5.jpg)