PCB Reverse Engineering Cases
Digital Signal Processors
What is a Digital Signal Processor? A digital signal processor (DSP) is a microprocessor dedicated to (usually real-time) digital signal processing. The architecture includes CPU/ALU, program memory, data memory, etc.
Discover the Best HDMI RF Modulator for 2023 and Beyond
Are you looking for the best HDMI RF Modulator for your home or business? If so, you have come to the right place. In this article, we will discuss the
LVDS: Low Voltage Differential Signaling
What is LVDS? LVDS (Low Voltage Differential Signaling) is a small-amplitude differential signaling technology that uses very low-amplitude signals (250mV~450mv) to transmit data through a pair of parallel PCB traces
The Basics of Low Noise Amplifiers
A low noise amplifier (LNA) is a type of electronic amplifier used to amplify signals with very low noise. It is an essential component used in a wide range of
What is Crosstalk in PCB?
What is PCB Crosstalk? PCB crosstalk is a voltage noise phenomenon caused by inductive coupling or capacitive coupling between two signal lines. Types of Crosstalk According to different sources, there
Signal Integrity Analysis in High Speed PCB Design
As the output switching speed of integrated circuits increases and the density of PCB boards increases, signal integrity has become one of the issues that must be concerned in high-speed
ADC and DAC Converter: How They Work?
Among smart instruments, ADC and DAC converters play a pivotal role. We know that currently widely used microprocessors can only deal with discrete digital signals. There is no way to
An Introduction to Analog and Digital Signals
When you tune the radio in your car or home, you are listening to different types of signals. You may not think about it much, but both analog and digital
Introduction to DSP Chip (Digital Signal Processor)
What is a DSP Chip? A digital signal processor, also known as a DSP chip, is a microprocessor tool especially suited for digital signal processing operations. Its host application is
About Well Done
Well Done Technology was established in 2008, focus on PCB reverse engineering, PCB assembly, PCB design and manufacturing. Our technical team of more than 20 people includes senior engineers with rich experience.
