Learning from our posts in different topics: development case of chips, reverse engineering applications, ic programming tutorials, and more. Our team of experienced PCB experts are here to answer your queries and help you in any way possible.
The Light Dependent Resistor (LDR) is a light-sensitive variable resistor whose resistance changes with light intensity. This guide explains its working principle, key characteristics, applications in electronics, and how to use it in projects—ideal for hobbyists and engineers.
Cyclic Redundancy Check (CRC) is the backbone of data integrity, used everywhere from Ethernet networks to ZIP files. This guide demystifies CRC: how it works through polynomial division, its most common standards (CRC-8, CRC-16, CRC-32), and why it’s critical for detecting errors in transmission and storage.
Struggling with PCB corrosion, cracks, or delamination? Learn to choose the right coatings (acrylic/silicone/parylene), follow IPC standards, and troubleshoot defects like bubbles. Optimize masking, curing, and rework for automotive, medical, and industrial PCBs—boost longevity & performance.
This paper details a systematic reverse-engineering approach to the STM8S103K3T6C microcontroller, uncovering security vulnerabilities in its AES-128 implementation and bootloader authentication.
Reverse-engineer AES-128 encrypted firmware for industrial control systems. Bypass security features in this 24MHz 8-bit MCU with 64KB Flash. Essential guide for embedded engineers.
Develop low-cost IoT & consumer electronics with this 8-bit MCU (32KB Flash, 2KB RAM). Learn low-power optimization & interface programming. Ideal for hobbyists & prototyping.
Struggling with ground loops? Unlock 6 grounding types + pro PCB tricks to avoid 90% errors! Free high-frequency guide + troubleshooting checklist inside—no experience needed!
Is your gas analyzer’s STM32F429VGT6 chip locked due to encryption? Time – sensitive exclusive decryption service available! Our team provides a comprehensive solution to quickly retrieve your data and get your analyzer back on track.
Explore the critical differences between stripline and microstrip with practical examples in 5G infrastructure, data centers, and medical devices. Optimize signal integrity for high-frequency PCB design.
PCB mounting and soldering are essential skills for every electronics engineer. Learn how to avoid common pitfalls and achieve successful PCB assembly. Explore component placement, soldering techniques, and how to troubleshoot issues.
Imagine building a city’s subway system blindfolded. That’s what designing a modern printed circuit board (PCB) often feels like—threading microscopic pathways for electricity while juggling heat, signal interference, and space
Design and Create Your PCB Schematic with Precision. Follow these steps to craft a professional PCB schematic: plan your layout, select components, design electronic circuits, and ensure signal integrity. Use software tools like Altium or Autodesk for precision and efficiency. Review your schematic for errors before moving to manufacturing.
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.