Background:Some customers have reported that certain Hisense motherboards using H26M62002JPR, H26M51002KPR eMMC chips prompt a timeout error during reading, preventing read/write operations. The analysis indicates that the issue is due to non-standard eMMC. Hardware Support:This version is compatible with previous ones; simply transfer the socket head and 25 chips to the new PCB. Software Support:Versions … Read more
In high-speed circuit boards, eMMC is one of the most common and critical components, so properly routing eMMC is essential for the stable operation of the system! This article only focuses on PCB routing and does not involve schematic design! 1: Layout (1) Place the eMMC close to the main controller, ideally within 2000 mil. … Read more
Software Introduction Proteus is an EDA tool software, mainly used for PCB simulation and design. However, it also simulates microcontrollers and peripheral devices. From schematic layout to code debugging and collaborative simulation of microcontrollers and peripheral circuits, Proteus allows for a one-click switch to PCB design, truly achieving a complete design from concept to product. … Read more
Proteus software is an EDA tool published by LabCenter Electronics in the UK (the sole distributor in China is Guangzhou Fengbiao Electronics Technology Co., Ltd.). It not only has the simulation capabilities of other EDA tools but can also simulate microcontrollers and peripheral devices. It is currently one of the best tools for simulating microcontrollers … Read more
Bluetooth has always been a standard feature for smart devices, whether it be smartphones, laptops, or tablets. With the development of mobile internet, a large number of smart wearable devices have emerged, and the development of these applications requires not only mobile software support but also support from wireless sensing technology. Bluetooth remains the preferred … Read more
1. Layout Specifications for the WiFi Module Circuit: The layout of the WiFi module should be kept away from the main control CPU and DDRAM and other high-speed digital devices to avoid mutual interference of high-frequency digital signals; The layout area of the WiFi module should include the bottom layer, avoiding the placement of other … Read more
Block Ceramic Antennas and LTCC Process Antennas Block ceramic antennas are produced by sintering a solid ceramic body at high temperatures, followed by printing the metal part of the antenna on the surface of the ceramic block. Multi-layer antennas are fabricated using a low-temperature co-firing method (LTCC), where multiple layers of ceramic are stacked and … Read more
Bluetooth has always been a standard feature of smart devices, whether it is smartphones, laptops, or tablets. With the development of mobile internet, a large number of smart wearable devices have emerged. The development of these applications not only requires mobile software support but also relies on wireless sensing technology, with Bluetooth remaining the preferred … Read more
Download Link for Proteus 8.7 (32/64-bit): https://pan.baidu.com/s/12OI1UWXeK4oiChSM7aGr5w Extraction Code: 2nhg If you have any issues during installation, consult Partner Shen WeChat: 3231767650 Software Introduction: Proteus 8.7 SP3 is the new version of the Proteus series software, published by Lab Center Electronics in the UK. The new version fully supports automatic length matching on PCBs, allowing … Read more
Proteus 8.7 (32/64 bit) download link: http://www.zhanshaoyi.com/11253.html Software Introduction: Proteus 8.7 is an EDA tool software published by Lab Center Electronics, UK. The new version fully supports automatic length matching on PCBs, allowing users to simply select the relevant tracks and invoke the matching command from the context menu after configuring tolerances and serpentine shapes. … Read more