ALLPCB
PCB Blog
Say Goodbye to Sharp Edges - Inside ALLPCB’s Burr-Free PCB Process
Learn about PCB burrs, their causes, and impacts on electronics. Discover ALLPCB's multi-step process to ensure burr-free circuit boards for reliable performance.
September 17, 2025
Featured
Latest
Capacitive vs Resistive Touchscreens: Key Differences
Technical comparison of capacitive touchscreens and resistive touchscreens, covering operating principles, mutual/self-capacitance, multi-touch and practical selection criteria.
Touch Sensor
Overview of Face Recognition Technology and Applications
Technical overview of face recognition: detection methods, feature types, challenges (illumination, pose, occlusion), applications and security concerns in biometric systems.
Touch Sensor
Does a Capacitive Screen Cause Ghosting While Charging?
Explains how capacitive touchscreen errors while charging stem from power-supply instability and charger noise, and recommends using genuine chargers, filtering, or firmware fixes.
Touch Sensor
Types of Capacitive Touchscreens
Technical overview of capacitive touchscreen structure, working principle, contact diameter, and response time, and their impact on sensitivity and perceived responsiveness.
Touch Sensor
How 5G Will Benefit Drones
Overview of 5G-enabled drones: how 5G improves bandwidth, latency, positioning and coverage, enabling networked drone applications such as inspection, rescue, and logistics.
Communication & 5G
The Future of Electronics: Will Renewable Materials Revolutionize PCB Design?
Renewable materials like bio based resins influence the future of PCB design through improved sustainability. Review dielectric properties and reliability standards for modern electronic hardware.
PCB Manufacturing
