I received a second-hand Fluke F199C. The software version is F199C 07.02. I used it to measure a 50M square wave, but only saw a sine wave. I'm a little suspicious whether it was modified from F196C....
SEGGER provides a J-Link Remote Server software that allows you to connect to the J-Link debugging application anywhere. J-Link Remote Server provides a graphical interface and command line version, s...
Power management is a commonplace topic, but the technological innovation related to power management and the efforts made by people around technological innovation have never stopped. "Power electron...
This paper introduces a digital anti-noise module based on a dedicated DSP chip and a unique software anti-noise algorithm, which achieves a voice clarity of no less than 98 in a 120-decibel noise env...
Excelitas Technologies Launches DigiPyro PYD 5731 Miniature Pyroelectric Detector for Smart Homes and Intrusion Alarms The smallest digital pyroelectric detector on the market, making miniature ...[Details]
LED backlight
technology
LCD TV
Technically speaking, there are two main methods: side-entry and direct-down. Although the two technologies have their own advantages, considering the ...[Details]
On March 27, State Grid Qinghai Electric Power Company completed the preparation of the ubiquitous power Internet of Things construction plan and began to move towards the specific implementation s...[Details]
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Program effect: running seconds, displaying four digital tubes at the same time
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P1 controls the bit of the digital t...[Details]
1 Introduction
The general-purpose inverter has the disadvantages of low grid-side power factor, large current harmonics, and irreversible energy due to its uncontrollable rectification link. ...[Details]
The purpose and significance of the research project
Spectrum analyzers can help designers determine the frequency range of interference signals so as to select a reasonable filtering solution. Howev...[Details]
In August, the penetration rate of new energy vehicles reached 53.9%. What does that mean? For every 100 cars sold, nearly 54 are new energy vehicles, of which plug-in hybrid electric vehicles (PHE...[Details]
According to Nikkei Chinese website, Samsung Electro-Mechanics, an affiliate of South Korea's Samsung Electronics, will invest US$850 million to establish a cutting-edge substrate mass production lin...[Details]
Cosel launches an open frame power supply for medical and industrial applications, offering 330% peak
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Provide 330% peak power within 3000ms
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EN62477-1 OVC III saf...[Details]
Low power consumption can be said to be the core feature of the STM8L series of microcontrollers. Suppose we have a temperature sensor device, which is in a very special place and can only use batter...[Details]
First, we need to find out which pin controls the LED light according to the schematic diagram of the development board. Now we take LED1 as an example. We already know that LED1 is controlled by GPC...[Details]
NXP's software-defined automotive platform will add a new family member in 2024: RFCOMS radar SAF86xx. This radar product was unveiled at the CES exhibition in Las Vegas not long ago. According to ...[Details]
According to foreign media reports, on March 15, local time, Eyeris Technologies, the global leader in automotive cockpit sensing AI and sensor fusion solutions, announced its cooperation with OMNIVI...[Details]
High-voltage solid-state soft start cabinet is a device used for high-voltage motor starting. It controls the on and off of thyristors to achieve soft starting and soft stopping of motors, thereby ...[Details]