Hi, i am interested in a number of shared projects PCB's. Do you combine shipping. For example i need about a dozen different designs with a quantity of 10 each. Would this mean i pay shipping onc...
I know that rooms are generated when have multiple sheets in the design, but I would like to generate rooms in selected componentes in the same sheet. Do you have any idea how to achieve that?
There are two l298n motor drivers, and is it possible to make 4 independent motors work properly, with equal power going to all 4 motors using these two l298n motor controllers? Thanks!
I′m trying to connect the anode from a LCD 16x2 screen to 5V with a 220Ohms resistor. According with my Electrical Rules, it is not supposed to have an error between a Power Input pin and a passive pi...
I have a ton of LEDs from a flashlight that need 4.5-5V to turn on, and I want to control them with my Raspberry Pi 3.3v pins (The 5v pins are already in use). It looks like I need an NPN transistor, ...
I want to put in my PCB (two layers) an H-bridge motor drive that will control a high current motor (like several amps), that will be supplied by a separate power supply. Since it's a high current...
