Event details: [DIY creative show based on USB PD power receiving protocol chip CH224]Application deadline: 22 June 2022 23:59Quick application entrance:
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[i=s]This post was last edited by littleshrimp on 2020-4-6 08:03[/i]This is a circuit to prevent CNV_EN pin jitter in the LTC2325-16 ADC evaluation board (DC2395A)
The circuit principle is indeed as d...
AD7768_CS_LOW();REG_CMD[2]=0x6C; ad7768-1 adc register address is 0x2c, [7:6]=01 for read operationHAL_SPI_Transmit(hspi1,_CMD[2],1,0xFF);The data I read back is unstable. Can anyone who passes by hel...
The performance of antennas, including those for mobile terminals, is closely related to their size. When discussing antennas, the standardized electrical length, which is based on the frequency wavel...
Gaogong Robot Industry Research Institute (GGII) shows that the capital market of China's robot industry entered a cooling-off period in 2018, recovered in 2020, and continued to be "hot" in 2021...[Details]
According to foreign media reports, Global Foundries intends to build a plant in Dresden, Germany to expand production, and at the same time strive for subsidies from the EU and German government. In...[Details]
Programmable control circuit design The enhanced STC8051 microcontroller and its surrounding circuits form the smallest microcontroller system. The STC8051 chip used has the following hardware r...[Details]
Speed sensors are widely used in automobiles. They are needed in the control systems of automobile engines, chassis, and body. There are four main types of speed sensors: vehicle speed sensors, whe...[Details]
Intel Flash chips i28f160, i28f320:
i28F320B: 64*64K, 64 blocks, 4M space, each block is 64K, the first 64K consists of 8 8*8K small blocks.
Each Black can be independently erased and written...[Details]
The latest member of Nordic's power management IC portfolio, the nPM1300 PMIC, integrates essential functions required for Bluetooth low energy embedded designs to simplify system design and support ...[Details]
With the introduction of household photovoltaic subsidies in 2013, the household photovoltaic market was created, and so too were the rapidly emerging household photovoltaic startups. I...[Details]
The intelligence of automobiles is a revolution, not only for autonomous driving. Nowadays, almost every conceivable component of a car, from the engine to the suspension, is undergoing an intelligen...[Details]
1. Serial port theory As an important external interface of MCU, the serial port is also an important debugging method for software development. Its importance is self-evident. Now almost all MCUs ...[Details]
0 Introduction
Due to the inherent characteristics of hydraulic servo systems (such as dead zone, leakage, time-varying damping coefficients, and the presence of load disturbances), the sy...[Details]
Today, Huawei and China UnionPay Co., Ltd. held the 2019 PLC-IoT Industry Development Forum and Huawei PLC-IoT Ecological Alliance Establishment Conference in Dongguan. At the conference, the "Huawei...[Details]
1. Introduction to Atmega16 microcontroller Today our topic is microcontrollers. When you talk about microcontrollers, you may first think of the 51 microcontroller, and then use external digital cir...[Details]
Expressways are an important part of my country's transportation infrastructure construction. At present, my country's total expressway mileage ranks first in the world. With the continuous inc...[Details]
According to foreign media reports, German Tier 1 supplier Bosch is working on a project called Project 3F - "Fault-tolerant driverless vehicles in the low-speed driving range", using driverless shut...[Details]
On October 31, Zeekr Energy announced that it had successfully obtained the qualification of a virtual power plant aggregator in Shenzhen, marking the company's official entry into the Shenzhen vir...[Details]