How to Repair Cracked Circuit Boards by eHow.com

Modern circuit boards are becoming thinner and thinner. Although often more flexible, it is not uncommon for circuit boards to crack when they are installed in a dropped unit or even during shipping. Unless the cracked circuit board is multi-layered... Read More »

How to Reflow a Connection in an Electronic Circuit by Expert Village

Hello! This is Ross on behalf of expertvillage.com. To re-flow connection, first you are going to discover what is bad. You are going to discover that by using a multimeter. You might be using an ohmmeter or something but you need to trace down a spot... Read More »

Checking Voltages on Vintage Radios by Expert Village

Hi I'm Larin Parker with Expert Village and I'm going to show you how to check voltages. This is another great way to diagnose things when you have no idea, what's going on. You turn it on and you get no result. We are looking at the back of this radio... Read More »

How to Use Perfboard to Build an Electronic Circuit by Expert Village

Hello! This is Ross on behalf of expertvillage.com. It is great the circuit has been tested and it works. Now its time to make it permanent and I am going to stick it out a piece of perfboard and need to cut it and there is only a few components to put... Read More »

How to Solder a Capacitor to a Circuit Board by Expert Village

Hi! My name is Ken D. Orlich on behalf of Expert Village. Hi. In this segment we are going to put a component onto a circuit board. We removed this earlier, lets say we tested it. Everything was fine. So were going to put it back in again. Normally if it... Read More »