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New options for diodes in PFC
In power factor correction (PFC) circuits, 600V boost diodes are key components, especially for PFCs operating in continuous mode and under harsh switching conditi...[Details]
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With the rapid development of China's automobile industry, many families have their own private cars, but the number of garages is far from meeting the demand. Therefore, how to effectively prevent ca...[Details]
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Because there are two types of carriers, electrons and holes, involved in the conduction process, it is called
a bipolar transistor
.
Bipolar
transistor input characteristics
...[Details]
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Design engineers can use hardware modules and software services to integrate Alexa Voice Service (AVS) into smart homes, cars, and wearables. It brings the cloud-based Alexa experience to products ra...[Details]
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In June this year, the Municipal Party Committee Theoretical Study Center Group held a special study meeting on the development of new energy storage industry, in-depth study and implementation of Xi ...[Details]
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//A/D conversion
//★★★★★★★★★A/D conversion ★★★★★★★★★★★★\\
//MCU model: PIC16F877A
//Function description: Select RAO as the analog input channel;
//Convert 5 times in a row and then calculate the...[Details]
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Background I have a Lora module for a single-chip microcomputer, which I used to develop a DTU and temperature acquisition product. However, I was not particularly clear about the entire process of s...[Details]
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1. Straight probe: Single crystal longitudinal wave straight probe Dual crystal longitudinal wave straight probe
2. Angle probe: single crystal shear wave angle probe a1
Single crystal long...[Details]
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The design uses a high-performance single-chip microcomputer C8051F020 as the control chip to monitor the status of 40 buttons, 3 coding switches and 4 potentiometers on the oscilloscope panel. The w...[Details]
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China Energy Storage Network News:
Recently, the Hunan Supervision Office of the National Energy Administration organized a monthly transaction consultation meeting for the Hunan power mark...[Details]
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On November 19, news from the official WeChat account of Honeycomb Energy showed that Honeycomb Energy's second-generation L600 short-blade lithium iron phosphate battery has been completed and is ex...[Details]
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According to Jiwei.com, following Goertek, Yingtong Communications also followed suit in raising funds for the TWS wireless headset project. On the evening of September 15, Yingtong Communications is...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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If a fixed clock is not used to initialize the on-time, but a detection
circuit
is used
to effectively "sense"
the first minimum or valley of
the MOSFET
(VDS) drain-source
voltage...[Details]
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On October 30, the e-sports performance flagship, iQOO 13, was officially released. As a flagship series with a high cost-performance ratio, iQOO has strong performance and has been additionally op...[Details]
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