This steel numeric keyboard is widely used in intelligent express package lockers, storage lockers, and intelligent charging stations....

This keypad is designed with 16 buttons with braille, made of 304 stainless steel, with custom design and USB interface, IP65 water-proof

The stainless steel keypad is used for pressing passwords for access control system of residential areas, villas, companies, elevators, etc

The steel numeric keypad for bank ATM is actually the ATM machine's user interface allow customers to input numbers or passwords.

This steel keypad is used in urban public bicycle and smart public transportation systems and integrated with the rental system termi

This 42 key industrial keypad features a compact stainless steel structure and an IP67 protection level.

We provide customized stainless steel keypads for customers from Italy with custom material, design and functions.

A PCB is an empty board filled with circuits, and it is only called a PCBA after all electronic components have been assembled onto the PCB.

Benefits of Solder Mask for PCB: Prevent short circuit, Protect the copper layer, Improve welding quality, Enhance mechanical strength.

PCB routing is the process of using a PCB cutting machine to create a predetermined pattern or trace on a circuit board.

Based on the material characteristics of the PCB board, it can be preliminarily estimated that its shelf life is around 5 to 10 years.

Soldering Skills for Double-sided PCBs: Solder circuit board skill 1: The process flow of selective soldering includes: flux spraying.

Reasons for PCB Soldering Defects: holes, composition, temperature, cleanliness, warping, design.

1. Electrical parameters of electrolytic capacitors The electrolytic capacitors here mainly refer to aluminum electrolytic capacitors,...

How PCB Adapts to the Development of AI? 1. The requirements are of high data volume and high transmission speed.

PCB in EV cars: 1. Battery Management System (BMS) 2. Engine Control System (ECU) 3. Car infotainment system. 4. Air conditioning control.

Functions of PCB in Consumer Electronics: 1) For connections between electronic components 2) Information transmission and communication.

Application of PCB in Intelligent Lighting: 1) Electrical connection and support: 2) Realize intelligent functions:

8 Precautions for Car PCBA Production: 1. Material 2. Layers and Design 3. Thermal management 4. EMC 5. Maintainability 6. Safety.

8 Safety Distances Must Be Considered in PCB Design: A: Electrical Related Safety Distance; B: Non Electrical Safety Distance.