How to Design a Circuit Board: An Introduction A common mistake of amateur layout designers is racing to get to the board level of design. It’s not hard to understand why: the board is the fun part of the design, where users play a 3D puzzle game trying to find the best-engineered ...
To design a Printed Circuit Board (PCB), you need to draw holes, pads, and wires for your circuit. When you’re done drawing the board, you can either send the design to a manufacturer that will make it for you (it’s actually pretty cheap) – or you can etch it yourself at home...
When you can't find plans, reading a circuit board is the only way to replicate or repair an old circuit. This can be a daunting and time-consuming task. Older circuit boards may contain unrecognizable parts that are no longer manufactured. Others may feature custom-integrated circuits that d...
But guess what? Making a custom DIY PCB (Printed Circuit Board) is easier than you might think. In this guide, I'll share how I made my first PCB in just 10 minutes, and how you can do it too. Why I Decided to Create a PCB Understanding the motivation behind a project can make ...
How to Test a Circuit Board That Stops Working Start with a Visual Inspection Look for burnt components during your visual inspection. When a circuit board suddenly stops working, there are sometimes obvious signs of what went wrong. You’ll need to rely on your vision to spot faulty component...
How to design a castellated board in Altium Designer Let us see the steps involved in designing a castellated board with a finished hole of 0.7 mm, a pad-to-pad distance of 2.54 mm, and a pad diameter of 1.5 mm. 1. Click onPadfrom the toolbar and place a dummy pad with a diamet...
The following through the online measurement method to explain how to repair the circuit board: Step 1: Power on the board In this step need to pay attention to is that some of the circuit board power is not a single, may need 5V, but also need plus or minus 12V, 24V, etc., do ...
1.Clean and fix PCB (printed circuit board) Before PCB soldering,check the PCB to be soldered to ensure that it is clean.The oily fingerprints and oxides on the surface should be removed so as not to affect the tin.When soldering the PCB by hand, if conditions permit,you can use a ...
How To Choose Good Quality Skipping Rope Circuit Board? Like running, skipping rope has many loyal sports fans, especially the students in school are almost human-rope, and the market space is very large. The skip rope PCBA circuit board scheme includes a Bluetooth 4.0 plus On the PCBA circu...
The PCB circuit board is widely used in the electronic circuit and IT industry,so the knowledge research on it is a very meaningful subject