Mindy's Column

What is a Rigid Flex PCBA

What is a Rigid Flex PCBA

Rigid-flex board is a semi-rigid and semi-flexible circuit structure so project components can be connected on both parts. Rigid-flex board is ...

RFduino: A Compact BLE ARM Cortex Cortex M0 Development Board

RFduino: A Compact BLE ARM Cortex Cortex M0 Development Board

Most projects today require wireless connectivity for remote control, and several options are available for this function. However, the RFduino boa...

High-speed printed circuit board wiring practice guide

High-speed printed circuit board wiring practice guide

Printed circuit boards wiring plays a key role in high-speed circuits, but it is often one of several steps in the circuit design process. Although...

Principles and importance of PCB layout board

Principles and importance of PCB layout board

PCB layout board refers to arranging the positions of various functional circuit units according to the circuit flow, making the layout convenient ...

Connect components using labels in KICAD

Connect components using labels in KICAD

In order to develop circuits in a more practical, simple and orderly way, in KiCad there are four (4) basic ways to connect components, depending o...

Arduino Pro Mini vs Nano – A Comprehensive Comparison

Arduino Pro Mini vs Nano – A Comprehensive Comparison

The Arduino board is one of the most popular microcontrollers due to its versatility. Often, many people opt for the Arduino Uno, but where fitting...

About EMC design

About EMC design

Why should we do EMC design for products?Generally, it is to meet the functional requirements of the product Reduce the debugging time, and make th...