Energy conversion systems inevitably have energy losses. Although 100% conversion efficiency cannot be achieved in practical applications, a high-quality power supply can achieve very high efficiency ...
The timing of ADS1251 and the corresponding time of each part are shown in the figure below. Is there anything wrong with the reading code I wrote?
double GET_DOUT(void)
{unsigned int temp = 0x0000000...
Introducing a magic tool that can connect the power analyzer to the CAN bus network, the WT-CAN communication adapter: iDAQ-WTCAN. It is the small box in the picture below. With it, you can directly c...
1. For the open source code of RISC V, you can access it from the link of this website, which summarizes various information about RISC V: https://cnrv.io/resource2. Install your own virtual machine o...
The hardware stack in the C28x core of the C2000 series microcontroller. The typical characteristics of this stack are a fixed starting address, or register reset value, and a variable stack space siz...
A: I have blocked these two in the device tree, and now they are all changed to LEDs.B: I need to change them to GPIO in iomuxc.A: I have blocked and even deleted them in the device tree, why doesn't ...
Jiwei.com reported on February 3 that Huawei Terminal’s official Weibo account announced today that Huawei’s Mate X2 foldable screen mobile phone will be released on February 22. Judging from the off...[Details]
When Huawei P30 pro was first released, it attracted great attention from all walks of life due to its camera function, which is one of the best in the market. The product itself can achieve 5x optic...[Details]
According to news on December 11, according to the announcement of the State Intellectual Property Office, BYD Semiconductor Co., Ltd. applied for a project called "a cell management chip, battery s...[Details]
The financial industry is comprehensively rolling out digital services, constantly enriching the scene ecology and improving digital management. Synopsys emphasizes that software risks are equivalent...[Details]
Digital oscilloscopes are high-performance oscilloscopes made with a series of technologies including data acquisition, A/D conversion, and software programming. Digital oscilloscopes generally suppo...[Details]
Problem raising and solution presentation 1.1 First, the EMI (electromagnetic interference) and impacts generated inside and outside the portable device should be analyzed. As we all know, EMI is ...[Details]
ATT7053AU is a single-phase multi-function metering chip (EMU) with SPI. The working range of the chip is 3.0 ~ 3.6V. The crystal oscillator used is 5.5296MHz. 1.att7053 circuit diagram 2.att7053...[Details]
I believe that for electronic engineers, the contribution of oscilloscopes is irreplaceable. Once there is a problem with the product, it is necessary to capture the waveform, capture the timing, and...[Details]
Qualcomm released its third quarter financial report for fiscal year 2019. The report showed that Qualcomm's net profit in the third quarter was US$2.1 billion, a 79% increase from US$1.2 billion in ...[Details]
Kaymera Technologies, a provider of military mobility security solutions, announced a close collaboration with Argus Cyber Security, a global connected mobility cybersecurity company, to provide au...[Details]
1. Trends and technical challenges of autonomous driving In 2013, the first autonomous vehicle was operating in mixed public transit traffic; by 2019, 29 U.S. states had passed laws allowing autono...[Details]
As a programming language, LABVIEW has many file systems that are suitable for various occasions and are very professional. Let's start with the relatively simple data log file.
The data log file (...[Details]
All-optical logic gates are the core components for all-optical signal processing. They can realize all-optical signal extraction, all-optical address recognition, all-optical multiplexing/demultiplex...[Details]
What does lbs mean? Location Based Service (LBS) is a location-based service that obtains the location information (geographic coordinates, or geodetic coordinates) of mobile terminal users through t...[Details]