I designed a circuit using the TPS73033 linear step-down chip. When the load is disconnected, the output voltage is normally 3.3V. After the load is connected, the output voltage drops to 0.7V. There ...
[i=s]This post was last edited by alan000345 on 2020-1-15 08:42[/i]January 7, 2020 - Qorvo, Inc., a leading provider of innovative RF solutions for mobile, infrastructure and aerospacedefense applicat...
Status Code Nature Error Interpretation
--------------------------------9000 Executed successfully6200 Warning information not provided6281 Warning return data may be wrong6282 Warning file length is ...
The GD32F310G development board is equipped with a 12-bit ADC, which can perform 6-bit, 8-bit, 10-bit and 12-bit data acquisition. The effect of 8-bit data acquisition is shown in the figure below.8-b...
Before powering on, you need to connect the network cable and USB cable to the PC . There are two ways to connect the network cable: one is to connect through a router, and the other is to connect dir...
[i=s]This post was last edited by HonestQiao on 2022-6-11 22:01[/i]The Fang Starlight VisionFive development board provides 40Pin IO ports for us to use in actual development.The specific functional d...
Abstract: The software and hardware design of the oil well parameter tester lowering depth tester is composed of 89C52 single chip microcomputer. The tester is used in conjunction with the oil w...[Details]
The volume meter is a special instrument
for monitoring radio programs
. Its technical performance and quality will directly affect the broadcast quality. The most widely used volume meters a...[Details]
When I first saw the code for the Delay() function in the tutorial, I was shocked. How is it possible to let the microcontroller idle in order to synchronize with the outside world? Just imagine, if...[Details]
introduction
In recent years, with the continuous development of society, the living conditions of urban and rural residents in my country have made a qualitative leap, but various typ...[Details]
Last month, Samsung Display and LG Display confirmed that due to the US ban, they would temporarily be unable to supply display panels to Huawei on September 15. Samsung Display has submitted a...[Details]
What technical parameters should be paid attention to when purchasing speakers
Pay attention to the following five parameters!
Rated power: The rated power of the speaker can generall...[Details]
Renesas Electronics (TSE: 6723), a global supplier of semiconductor solutions, today announced the launch of an integrated automotive-grade ECU virtualization platform - RH850/U2x MCU and ETAS's RTA-...[Details]
In the prior art, after the steel needles are produced, the quality of the steel needles is mainly inspected manually. However, there are two problems in the manual inspection of steel needles: first...[Details]
This article is the author's summary of experience in PSR primary-side feedback switching power supply design for many years. The previous chapter introduced the "unique" design method of the tr...[Details]
The inverter is an electronic device used to control the operation of the motor. It can change the speed of the motor by adjusting the output frequency. During the operation of the inverter, some i...[Details]
Introduction
In 1958, General Electric Company of the United States successfully developed the first industrial thyristor. Since then,
the conversion and control of
electric energy
has...[Details]
Since the birth of DSP chips, DSP chips have developed rapidly. The rapid development of DSP chips is due to the development of integrated circuits on the one hand, and the huge market on the ot...[Details]
With the continuous development of human society, water resources, as an irreplaceable natural resource, are also beginning to face various problems and crises. Population growth and rapid developme...[Details]
On October 24, the "Xpeng P7+AI Intelligent Driving Technology Sharing Conference and the First Release of AI Dimensity 5.4.0" was held in Guangzhou. Dr. Li Liyun, Vice President of Xiaopeng Motors...[Details]
Power technology
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