Surface Treatment – PCB DFM 12
12.1 Hot Air Solder Leveling (HASL) 12.1.1 Process Requirements [103] The PCB is covered with
Liyan Gong
Fiducial Mark Structure – PCB DFM 11
11.2.1 Panel Fiducial Marks and Image Fiducial Marks [97] Size/Shape: a solid filled circle with
How to have your own customized duino board at only $6.9?
You may be aware that we have reduced our Seeeduino’s price from $19.95 to $6.90
Open Electronic
Active since 2010, more than 825’000 people today on our Facebook page, Open Electronics became
Interview: Oyvind Nydal Dahl from buildelectroniccircuits/Ohmify
Editor’s note: If you’re a beginner who want to learn electronic, then i think you
EMI Shielding in PCB Layout
With the increasing frequency of the processor and electronic signal, the electronic system is a
PCB Dimensions Specification – PCB DFM Part 10
10.1 Manufactured PCB Dimensions [90] The range of dimensions allowed for each type of PCB
Different types of printed circuit boards
PCB is the short for printed circuit board; it is also called circuit board. It
Special $4.90USD PCB Orders Update
Dear lovely supporters, Back in May Seeed Fusion introduced a special price of $4.90USD on
ATTENTION: Upcoming Equipment Inspection Notice and Possible Delays
Attention: Due to the upcoming equipment and environmental inspections that will take place in the
PCB Lamination Structure – PCB DFM Part 9
Layer Structure [86]The foil stacking structure is recommended. Description: For PCB lamination, there are generally
Fusion Gallery v1.1 is Online Now
Dear all, We are so happy to announce that Fusion Gallery V1.1 is online now!