How do you design a noise cancelling circuit?

1 year ago

I mean, headphones or ear buds are capable of reducing the ambient background noise. Can it realize by circuit design…

How can I make electrical connections over v-score line?

1 year ago

I was thinking how to make electrical connections over v-score line year ago and I was thinking that there is…

What are molex connectors? What are they used for?

1 year ago

My PCBA supplier use molex connectors on the samples order. What are they? What does they feature?

Is it possible to replace an automotive wiring harness with PCB?

1 year ago

Is it possible to replace an automotive wiring harness with PCB? For example, just have the cables attached on either…

9 Common SMD Components You Must Know

1 year ago

I've always been fascinated by the tiny electronic components that power our modern devices. As I've learned more about electronics,…

SMD vs SMT: Clarifying Their Key Differences in Electronics Manufacturing

1 year ago

When it comes to electronics manufacturing, the acronyms SMD and SMT are often used. On the surface, they look almost…

What are some of the benefits and downsides of moving from a two layer PCB with components on a single side, to a four layer PCB with components on both sides?

1 year ago

We got a quotation sheet of four layers board but it greatly exceed our budget. So now we are thinking…

Is it better to have round corners on a PCB?

1 year ago

When I visit the PCB showroom in factory, I find that there are some pcs with round corners. Is it…

What are the possible reasons that a PCB doesn’t work?

1 year ago

I design a PCB file for samples and send it to manufacturer, but the samples can't work now. We are…

Bare PCB: A Beginner’s Guide to Definition, Benefits, and Testing

1 year ago

For those new to electronics design and manufacturing, the term "bare PCB" may sound confusing or vague. In this beginner's guide,…