Introduce to HC-05 Bluetooth Module HC-05 Bluetooth Module is a low power, wireless module used for wireless communication between two devices. It operates in the 2.4GHz ISM band and can be used to transfer data and control signals. It is widely used in robotics, home automation, and other consumer electronics. It has a simple serial […]
We have advanced equipment to support rapid PCB prototyping. Depending on the situation, the entire production process takes about one to three weeks. The prototype is first tested in the laboratory, and we will send the test report to the customer for analysis. If necessary, the design will be re-examined and a second prototype will
What is Inkjet Printers? Inkjet printers are a type of printer that uses tiny droplets of ink to produce images and text on paper or other materials. Inkjet printers are commonly used in homes and offices for printing documents, photos, and other graphics. Types of Inkjet Printers Inkjet printers work by spraying microscopic droplets of
BGA is a commonly used component on PCB, usually CPU, NORTH BRIDGE, SOUTH BRIDGE, AGP CHIP, CARD BUS CHIP, etc. They are mostly packaged in bga type. In short, 80% of high-frequency signals and special signals will be pulled by this type of package. Therefore, how to deal with the routing of the BGA package
This circuit is based on the PCB design of the capacitance test circuit of the PlCl6LF874 microcontroller. The specific contents are as follows. How the Capacitance Measurement Module WorksThe overall design principle block diagram of the capacitance measurement module is shown in Figure 1, including power management circuit, PICl6LF874 microcontroller, capacitive sensor, signal conditioning circuit,
PCB Design for Capacitance Test Based on Single Chip Microcomputer Read More »
1. Develop and design cooperation methods:Software design: MCU software development and design, according to customer requirements, write the required functional software; or rewrite the software part according to the customer’s actual hardware.Schematic design: Design circuit schematics according to customer requirements.PCB design: PCB diagram can be designed according to customer schematic diagram, and PCB and bill
PCB Design of Temperature Control for LED Home Appliances Read More »
The DS28E01/DS2430/DS2431 chips are widely used in medical/printer and other related consumables due to their good encryption and stability. Therefore, more and more customers are consulting the reverse cracking of these chips. We have made a breakthrough in this series of models, and has successfully reversed relevant cases for many customers, with rich experience. DS28E01
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 a real-time, fast implementation of various digital signal processing algorithms. How does DSP Chips Work? The function of the digital signal processor uses the Harvard
Introduction to DSP Chip (Digital Signal Processor) Read More »
Are you just getting started with learning how to code? If so, there is a lot of new information to take in and it can be overwhelming! It is important to understand the differences between machine code, assembly and source code. These three levels of programming languages are used to communicate with computers, but each
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Printed circuit boards (PCBs) are essential components of electronic devices, connecting all the parts together and allowing power to flow through the system. Despite their critical role, troubleshooting and resolving PCB problems can be a challenge. Fortunately, there are eight common PCB problems that are easy to diagnose and fix. By understanding the signs of
Identifying and Solving the 8 Most Common PCB Problems 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.
