[i=s]This post was last edited by alan000345 on 2020-8-9 15:29[/i]The official EVM has this boot diode added, but does the UCC27211 actually have this boot diode built in? It is internal, and an exter...
The basic working principle of RFID technology is not complicated: after the tag enters the magnetic field, it receives the radio frequency signal sent by the reader, and uses the energy obtained from...
Selling some unused solid state drives Samsung 850 and 860evo 850 330 yuan each free shipping for non-remote areas, total 8, no outer packaging. 860evo 400 yuan each free shipping for non-remote areas...
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There are two explanations: one is more practical and one more scientific. In microwave transmission systems of the 1930s, coaxial transmission lines were initially fabricated in England wit...
DC/DC step-down converters (also known as buck switching regulators) are small, efficient devices that can be used to regulate an output voltage powered by a higher input voltage. Covering devices wit...
The host uses standard IIC to send and receive data, and the slave uses IIC simulated by the IO port. Things to note about the communication between the two: 1. When the host uses standard IIC to s...[Details]
In the future, small chips will become the focus of the automotive and chip industries. The automotive market is becoming more electrified and more competitive, forcing companies to speed up desi...[Details]
Transphorm Expands SuperGaN Platform Benefits by Adding Industry-Standard TO-263 (D2PAK) to Its Surface Mount Package Portfolio
New 50mOhm SuperGaN FETs simplify and accelerate devel...[Details]
Not long ago, China Media Group, China Mobile and Huawei jointly completed the industry's first 5G+8K ultra-high-definition video cross-provincial transmission test. It is reported that 8K UHD live...[Details]
hardware When an IRQ is detected, the following actions are performed: R14_irq = address of next instruction to be executed + 4 SPSR_irq = CPSR CPSR = 0b10010 /* Enter IRQ mode */ CPSR = 0 /*...[Details]
IBM Research on Silicon Photonics Technology
The most difficult problem to solve for silicon photonics technology is the light-emitting element (Ge-on-Si technology). Even if a light-emittin...[Details]
Since I started studying the Internet of Things in 2013, I have focused on three areas of the Internet of Things: IoT horizontal platform, IoT vertical platform, and edge computing. The horizonta...[Details]
0 Introduction In the national college electronic design competitions over the years, most of the test questions involve single-chip microcomputer control problems, which shows the importance of...[Details]
On October 23, Xiaomi officially announced that it will push the first major version update of the MIX FOLD foldable screen mobile phone at the end of October to solve the large-screen adaptation pro...[Details]
Testing technology is the only engineering technology that runs through all stages of the product life cycle. The core technology of testing is software, which is the key to realizing commercial ...[Details]
introduction
Asynchronous serial communication is one of the most commonly used data information transmission methods in modern electronic systems. Generally speaking, in order to correctly send an...[Details]
Chinese batteries are under siege by Europe and the United States. On the other hand, the United States released guidance on foreign sensitive entities under the Inflation Reduction Act. Starting i...[Details]
On August 20, the People's Government of Hangjin Banner issued the "Several Policies of Hangjin Banner on Supporting the High-Quality Development of New Energy Industry and Advanced Manufacturing I...[Details]
In the pin allocation diagram of the STM32 data sheet, we can see that PC14 and OSC32_IN share a pin, and PC15 and OSC32_OUT share a pin. The pin configurations are shown in Figures 1, 2, and 3. Their...[Details]
According to Qichacha, on October 21, Zhongke Shenlan Huize New Energy (Changzhou) Co., Ltd. (hereinafter referred to as "Zhongke Shenlan Huize") completed a Pre-A round of financing, with Sinopec ...[Details]
Microcontroller MCU
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