Understand embedded systems: microcontrollers, real-time OS, and applications in IoT/automation. Key components and design considerations. Beginner’s guide here!
Embedded Systems Explained: Definition & Examples Read More »
Understand LED PCBs: types (FR4, aluminum), thermal management, and soldering. Tips for LED layout and driver integration. Ideal for lighting projects. Guide here!
LED PCBs Explained: Design & Functionality Read More »
UWB basics: high-data rate, precision ranging, and applications in IoT/Auto. Learn frequency bands, standards, and PCB design considerations. Expert insights inside!
Ultra-Wideband (UWB) Technology Read More »
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 feed a continuous analog signal from the physical world into a microprocessor without an ADC. Also, without a DAC, there is no way to output
ADC and DAC Converter: How They Work? Read More »
EM waves explained: spectrum, propagation, and role in RF/optical systems. From radio waves to gamma rays. Essential for engineers and students. Learn now!
Electromagnetic Waves: Definition & Applications Read More »
What is a Hex File? A HEX file is a text file that contains the data for a computer program in hexadecimal form. In a HEX file, each line contains a HEX record. These records consist of hexadecimal encoded numbers corresponding to machine language codes or constant data. The HEX files are commonly used to
HEX File: What Is and How to Open It? Read More »
Understand binary files: formats, uses in firmware, and tools to open/edit. Learn to flash to microcontrollers like Arduino/STM32. Beginner’s guide here!
Binary Files Explained: How to Open & Use Read More »
Explore programming language evolution: from machine code to Python/Rust. Use cases in embedded systems, web dev, and AI. Comprehensive guide here!
Programming Languages: History & Applications Read More »
Learn assembly language basics: mnemonics, registers, and low-level programming. How it interfaces with C and microcontrollers. Ideal for embedded systems. Start here!
Assembly Language Introduction for Programmers Read More »
FR4 PCB material: properties, thickness, and cost-effectiveness. Tips for designing single/double-layer boards. Ideal for most applications. Ultimate guide inside!
FR4 PCB Guide: Material & Design Best Practices Read More »
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.