Explore the archive, or start with the current flexible circuit design guide.
Introduction to Flex and Flex-Rigid PCBs Flexible printed circuit boards (PCBs) and flex-rigid PCBs are versatile interconnect solutions that offer many advantages over traditional rigid PCBs. Flex PCBs…
What is Countersinking and Counterboring? Countersinking and counterboring are two techniques used to create recesses in a printed circuit board (PCB) to accommodate the heads of screws or…
Introduction to Keyboard PCBs A keyboard PCB (Printed Circuit Board) is the foundation of any custom mechanical keyboard. It serves as the central nervous system, connecting all the…
What is a Cold Solder Joint? A cold solder joint is a defective solder connection that occurs when the solder fails to melt and flow properly during the…
Introduction to PCB Circuit Boards A Printed Circuit Board (PCB) is a fundamental component in modern electronics. It is a flat board made of insulating materials, such as…
Overview of the Hx711 Module The Hx711 module is a breakout board for the Avia Semiconductor Hx711 24-bit ADC for weigh scales. It allows you to easily read…
Introduction to 60% Keyboard PCBs A 60% keyboard PCB is a compact and efficient printed circuit board designed for mechanical keyboard enthusiasts who prefer a minimalist layout without…
Introduction to Selective Soldering Selective soldering is a process used in printed circuit board (PCB) assembly where specific components are soldered onto the board without affecting nearby components.…
What is PCB Assembly? PCB assembly is the process of attaching electronic components to a printed circuit board. The components are placed on the board according to a…
Proper PCB Soldering Tools and Setup Having the right tools and setting up your workspace properly is essential for successful PCB soldering. At a minimum, you’ll need: Soldering…
YOUR NEXT STEP
Tell us what the circuit needs to do, how it will bend and when you need it. A complete build brief makes a quote easier to evaluate.
Include Gerber and drill data, a fabrication drawing and stackup notes. Put related files in one ZIP. Add a BOM and placement file when assembly is required.
flexpcb.org