This series of Tektronix touch screen oscilloscopes provides solutions for common test standards, supports various embedded systems, digital protocols, high-speed serial PHY layers, power measurements...
I use the GD32F103Cxx microcontroller. I turned on the PWM function provided by the microcontroller. After initialization, the output can be output normally, but there is a problem that cannot be solv...
Calculation of the lead and lag of the voltage and current of capacitors and inductors, and network reactance1. The waveform can show the lead and lag, but it cannot be seen that it is 90° ahead! How ...
During the event, I chose the ADUCM360 board from ADI. I chose it because of its powerful 24-bit AD and single-chip solution.
Originally, the board was supposed to be shipped from abroad in mid-June a...
2019 has passed quietly for a week, and it is already 2020. At this time, I opened the photos on my phone. Review 2019.
At the beginning of 2019, I had already thought about resigning. As a result, I ...
At the heart of all data processing in any embedded control application is a microcontroller, microprocessor, or FPGA. To meet the storage, power, system board size, and cost requirements of ...[Details]
As one of the country's key infrastructures, the ubiquitous power Internet of Things will interconnect everything across layers and domains in cyberspace after its completion. Once a cyber war brea...[Details]
For some time, the United States has been restricting the development of Chinese companies in the name of "security", and cutting off supply to Huawei is a typical example. In this crossfire between ...[Details]
2022 won’t see any faster fast-charging experiences either. Last year's Galaxy A52, A52 5G, and A52s 5G all supported 25W charging, but only included a 15W charger in the box. There's no reason to ...[Details]
Electric vehicle (EV) battery technology continues to innovate and has become one of the key automotive technologies supporting the rapid development of electric transportation . In 2022, the average...[Details]
At the beginning of the new year, 1,000 km range and solid-state battery technology have become hot topics in the new energy industry. According to information from the State Intellectual Property Of...[Details]
Wireless digital communication systems, satellite digital communication systems, digital communication radio stations, etc. all have modulators and demodulators. When developing and testing these syst...[Details]
As a leading automobile company in Europe and even the world, Volkswagen has made great progress in electrification transformation. In March 2021, it announced at its "Power Day" that it would build ...[Details]
LEDs for general lighting are just around the corner.
LEDs
offer many advantages in general lighting systems, such as longer life and higher efficiency. However, LED technology still fa...[Details]
Unlike the charging stations we see today, many of the ones in Utrecht not only charge electric cars, but also feed the power from the car's battery into the local utility grid for use in homes and...[Details]
On October 24, 2024, at the CATL Super Hybrid Battery Brand and New Product Launch Conference, the Xiaoyao Super Hybrid Battery was officially unveiled. This is the world's first hybrid battery wit...[Details]
Electronic and electrical products generally need to undergo electromagnetic compatibility testing before entering the market, mainly to prevent electronic products from being affected by electromagn...[Details]
According to well-known whistleblower @Apple Lab yesterday, all iPhone 12 models will adopt a pure flat glass design. Except for Apple, most manufacturers' flagship phones currently have one or m...[Details]
According to Jiwei.com, according to Economic Daily, Hon Hai released its financial report for last year, with a net profit of 129.065 billion yuan after tax, a year-on-year decrease of 6.9%, which w...[Details]
Test/Measurement
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