As shown in the figure, Vin input is 7~12V;
R3=9k ohm, R6=1K ohm;power chip XL6008 (Xinlong), FB pin voltage VFB=1.25. (Measured VFB=1.248V);theoretical output Vo=(1+R3/R6)*1.25=12.5V, but the measure...
I would like to ask, after adding two diodes to compensate for this push-pull output circuit, a slight phase shift occurs. How can I solve this problem?...
I participated in electronic design competitions when I was in school, but I didn't get any results. Later, I led a team to participate in several competitions after I started working. Overall, my exp...
The real temperature test data is measured by heating a basin of water with a heating rod. The X-axis is time in seconds and the Y-axis is temperature:
1) Before filtering2) After filtering (p=10, q=0...
During simulation, a lot of data is often generated. Some data is useful to us, while some data is just auxiliary and we will not look at it. So how can we ensure that the simulation software only sav...
[b][size=5]SinlinxA33 development board uses MIPI DSI screen[/size][/b] [size=3]Here I use the mipi screen bought from Sinlinx. You can also refer to other models of screens[/size] [size=3]First prepa...
This solution first uses solar power to design a multifunctional solar mobile power box in combination with people's daily needs, and then uses Multisim simulation software to simulate and test the v...[Details]
When we think about multi-layer PCB design, we often think of a rack of boards in a server environment or a gaming rig assembly. But what if our typical rigid boards don’t fit into the physic...[Details]
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]
According to reports, Apple plans to release an Apple-branded car for the consumer market in 2026. Its goal is to control the price of this product within $100,000 and attract a wider range of custom...[Details]
At the Japan Automobile Manufacturers Association's year-end news conference, Toyota Motor Corp. chief Akio Toyoda slammed electric vehicles, calling them overhyped and claiming they would stifle bus...[Details]
WiMAX transceiver components have proven beneficial to the consumer electronics market, where they have found a variety of uses, including connecting WiFi hotspots to the Internet. To ensure that t...[Details]
1 Introduction
This system uses the 8-bit industrial-grade MCU SPMC65P2404A of Lingyang Technology for infrared reception. The timer and counter of the SPMC65P2404A MCU have CCP (Capture, ...[Details]
The debate about LCD panels began five years ago, but at that time manufacturers agreed that only one of the three mainstream panel technologies, IPS, VA and TN, would remain, and the other two techno...[Details]
1 Brake Application Overview
We often use the motor brake in actual industrial situations, but some engineers often find that the motor slips when the brake is opened after debugging, or the b...[Details]
principle: The digital tube has 8 LED lights, namely abcdefgh, with common cathode and common anode. If you set high and low levels, the corresponding LED will light up and then display the number ...[Details]
July 19 On July 14, 2011, Toshiba Corporation of Japan officially released the F750 laptop computer with glasses-free 3D function. The birth of this product not only caused a huge wave in the laptop ...[Details]
When the 1X mode is selected, the signal enters the oscilloscope without being attenuated. When the 10X mode is selected, the signal is attenuated to 1/10 before entering the oscilloscope. When...[Details]
Guangming Daily reporter Zhou Hongshuang and Li Xiaodong Ordinary copper materials that cost tens of thousands of yuan per ton, when purified to 6 nines (99.9999%) or even 7 nines purity, will have a ...[Details]
Set the multimeter to R×1k. For PNP tubes, connect the black test lead to the emitter E, the red test lead to the base B, and connect the forward voltage to the emitter. The forward voltage of the ...[Details]
The voltage stabilizer constructed in this way has the advantages of high efficiency, small size and light weight of the switching power supply, as well as low noise and high voltage stabilization ac...[Details]
Power technology
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