Jetson Nano uses Ubuntu 18.04 through xrdp remote desktop. The terminal can be opened normally for the first time, but when the remote desktop is opened again, it is found that the terminal cannot be ...
The digital signal and noise are not much different (amplitude and frequency). Can software algorithms be used to extract the signal and filter out the noise?...
Job Responsibilities:
1. Develop BMS software and system test plans;2. Build battery simulation equipment and HIL test environment, implement test tasks, and complete test reports;3. Develop PACK-leve...
6.5 Product Power Design Process 6.5.1 System-level power supply block diagram design System-level power supply design mainly starts from the overall function of the entire system, the applicatio...[Details]
The oscilloscope current probe is a magnetic ring designed based on Faraday's principle to measure interference current signals in wires. It is essentially a transformer with 1 turn. Use a current...[Details]
The nine-speed adjustable DC power supply is mainly composed of a three-terminal adjustable integrated circuit (m31) as the core component. The LM317 adjustable terminal is connected to three VTs. The...[Details]
1. Experimental purpose: Understand the basic principles of analog/digital conversion, master the use of ADC0809, and master the use of DAC0832 chip. 2. Experimental equipment: One PC compute...[Details]
introduction Modern living patterns make the safety of family life particularly important. At present, security prevention and alarm systems are important guarantees for ensuring the safety of reside...[Details]
On the evening of August 25, Saiwei Semiconductor released its 2021 semi-annual report. The company achieved operating income of approximately 395 million yuan in the first half of the year, a year-o...[Details]
This paper adopts a low voltage bandgap reference structure. It is completed under TSMC 0.13μm CMOS process conditions, including the design of core
circuit
, operational amplifier, bias an...[Details]
Recently, I used the USB_OTG_FS of STM32F407VET6 as a virtual serial port for work. I used STM32 CubeMX to generate the virtual serial port code of STM32F103C8T6 before, and it was very convenient t...[Details]
Prepare: Development software: IAR for stm8 Firmware library: STSW_STM8069_STM8S and STM8A standard peripheral firmware library Experimental procedures 1. Download IAR for stm8. When you enter t...[Details]
Introduction
LM3424 is a new LED driver with temperature management and control function launched by National Semiconductor. The driver can drive up to 18 high-brightness LEDs in series and is suita...[Details]
On August 30, Qingtao Energy announced that it plans to establish a joint venture with SAIC Motor to establish SAIC Qingtao New Energy Technology Co., Ltd. (subject to the name approved by the Market...[Details]
1 Fingerprint Recognition Principle
Capacitive sensor is a type of fingerprint recognition sensor. It captures fingerprint images through electronic measurement design. The surface is an insulati...[Details]
review In the previous article ( click to review ), we introduced that the complex interconnection system in ATE (automatic test system) will affect capacitance, channel resistance, insertion l...[Details]
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First, the method of not using interrupts uses usart1, pins pa9, pa10. This method has been verified on f3discovery...[Details]
On the afternoon of October 9, 2024, China Sodium Energy Storage Technology Co., Ltd. (hereinafter referred to as "China Sodium Energy Storage") was invited by Northwest Nonferrous Geology and Mini...[Details]
ARM Technology
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