Explore the core principles of electronics, from digital circuits and electrical testing to key components like microcontrollers and semiconductors. This category covers important topics such as PCB design, soldering techniques, and the basics of computer architectures like RISC and CISC. Learn about signal processing, electromagnetic compatibility (EMC), and practical guides for working with components like capacitors and amplifiers.
When it comes to electronics, “smaller is better” is a common phrase that engineers often find themselves repeating. Engineers have been able to implement smaller components, through the use of high-frequency PCB, which allow for smaller devices. What is High
EMC basics: interference, test standards (FCC, CE), and PCB design fixes. Learn to pass EMC compliance with grounding/shielding. Essential for product certification!
Choosing PCB colors: black, green, red, and more. How color affects soldering, aesthetics, and cost. Expert tips for selecting the right finish. Guide inside!
What is Electromagnetic Interference (EMI)? Electromagnetic interference (EMI) is an undesirable phenomenon that can occur in any electrical circuit. It is generally caused by the presence of strong electromagnetic fields and has the potential to disrupt or interfere with the
What is Logic Analyzer? A logic analyzer is a tool that can be used to monitor, analyze, and debug digital signals. It can be used to troubleshoot problems with digital circuits, and to verify the correct operation of digital systems.
An integrated circuit chip that integrates a central processing unit CPU, RAM, ROM, I/O ports, and an interrupt system is known as the single-chip microcomputer. The microcomputers became popular in the 1970s and 1980s due to the increasing power of
A non-polarized capacitor is, as the name suggests, a capacitor that does not have polarized terminals. An ordinary capacitor will have two terminals labeled with a positive or negative sign. These terminals are used to distinguish between the two ends
New to pinouts? Learn how to read component pin configurations, avoid connection errors, and map signals to PCBs. Essential for beginners and engineers. Start here!
Struggling with code hierarchy? Understand machine code, assembly, and source code differences. How they relate to embedded systems and programming. Clear breakdown!
Well Done Technology was established in 2008, focus on reverse engineering, IC unlock, PCB Clone and design. Our technical team of more than 40 people includes senior engineers with rich experience.