[i=s] This post was last edited by manhuami2007 on 2018-12-31 21:23 [/i] The GUI of the Hello world example in the SDK uses emWin5.42. The Chinese manual of emWin5.42 is attached. In GUIConf.h, the GU...
Three modes are configured: single mode, continuous mode and DMA transfer. Single mode calls the acquisition function once to collect data at a specified AD port, and samples when needed. Continuous m...
[i=s]This post was last edited by dsjsjf on 2019-3-1 11:15[/i] [url=https://en.eeworld.com/bbs/elecplay/content/103]The development board ST NUCLEO-H743ZI evaluated in this event is provided by STMicr...
The device's early frequency jittering reduces the cost of EMI filters. Burst Mode operation and very low current consumption help meet energy-saving regulations. Figure 1 VIPER26LD internal blo...[Details]
This paper uses the microprocessor MSP430F149 to control the four-way SPI digital potentiometer MCP4351 with 8-bit volatile memory to form a three-stage cascade amplifier circuit, which realiz...[Details]
NVIDA's acquisition of ARM has not yet been approved by major countries and regions. The UK, where ARM's headquarters is located, is also not happy to see ARM being acquired by NVIDIA. The latest new...[Details]
Noise, phase noise, signal-to-noise ratio, and noise figure are terms often used in communication systems. From the names, they are all related to noise. So, what is the difference between them and...[Details]
On September 24, u-blox, a provider of positioning and wireless communication technology and services, announced the launch of the new X20 full-band high-precision GNSS platform, which has greatly ...[Details]
Recently, Largan Precision, the leader in the optical lens industry, and Advanced Optical announced a settlement, ending the eight-year-long case of stealing trade secrets. According to Largan’s anno...[Details]
The first step is to talk about the microcontroller LED lighting: The microcontroller can operate a single bit: sbit led1 = P1 ^ 2; Control the light on and off by controlling the var...[Details]
According to foreign media reports, Tesla has released the latest 2019.40.2 software update, which includes a new feature "Adjacent Lane Speed Adjustments", which can adjust the speed of its own ca...[Details]
Abstract: When the motor capacity is large, the impact of the input harmonics of the high-power inverter on the power grid and the impact of the output harmonics on the motor become prominent pro...[Details]
China Energy Storage Network
: The spot market is the inevitable direction of the power system reform. The construction of the power spot market is the requirement for implementing the nation...[Details]
On April 27, Changchuan Technology released its 2020 annual report stating that the company achieved operating income of 803,829,320.44 yuan, a year-on-year increase of 101.54%; net profit attributab...[Details]
On May 16, according to Taiwan media Economic Daily, due to TSMC's 6% price increase for the entire process in 2023, IC design customers are facing a dilemma, especially at this stage when some appli...[Details]
Samsung, Hyundai Motor, SK, LG and other companies are stepping up efforts to provide large donations, daily necessities and emergency medical supplies to help people fight the new coronavirus, a...[Details]
National Technology recently launched a Bluetooth RFID mobile phone adapter reader. The device has anti-counterfeiting, logistics information collection, input and other functions. It reads passive U...[Details]
In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]
RF/Wirelessly
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