Now I have no idea what the difference is between a decoupling capacitor and a bypass capacitor, what is the decoupling radius, and why should the decoupling capacitor be placed very close to the IC?...
I have released a version of the WIFI baseboard before, which added temperature and humidity sensors. However, it was not well thought out, so I designed the second version.
1. Added an interface that...
Basic Concepts of RF Power Amplifier
The RF power amplifier (RF PA) is the main part of the transmission system, and its importance is self-evident. In the front-stage circuit of the transmitter, the ...
[i=s]This post was last edited by Dahanchong on 2019-4-28 10:04[/i] I am a student, and when I was simulating a single-phase bridge rectifier, I encountered the phenomenon shown in the picture. How do...
introduction
Vortex flowmeters are mainly used to measure industrial pipeline gas, liquid, steam and other media. They are characterized by small pressure loss, large measuring range, hig...[Details]
Abstract: Smart camera is a small visual inspection system, which is mainly used in the fields of working condition monitoring, product inspection and quality control, and can improve the flexib...[Details]
The circuit of this device is shown in the figure. The AC voltage output by the magneto is rectified by diodes D1~D6 and becomes a pulsating DC voltage, which is output in two ways. One way is a ty...[Details]
When soldering white light LEDs, we need to pay attention to the following:
1. During production, you must wear anti-static gloves and anti-static wrist straps, and the soldering iron must be ...[Details]
Motherboards have always been a major hub for high-speed serial buses, and a battleground for high-end oscilloscope manufacturers. However, general users rarely pay attention to the technology behi...[Details]
When you compare the technical specifications of spectrum analyzers or receivers from different manufacturers, you will find that some manufacturers use uncertainty (MeasurementUncertainty) and some u...[Details]
With the strengthening of people's energy-saving awareness and the maturity of LED lighting technology, the LED lighting market has been initially formed, and this market will become larger and lar...[Details]
I recently switched from IAR to STVD to develop for STM8L151. I looked at how to configure the STVD development environment and how to create a new project. I'll just make a note of this. 1. Instal...[Details]
The instrument display part of the nitrogen and oxygen generating vehicle simulation model is completed by LabVIEW. The simulation models are successfully interconnected through the UDP communication ...[Details]
Ultra-low power microcontroller platform The promise of low power consumption ● Complete low power microcontroller platform from STM8L to STM32L ● Using the latest, ultra-low leakage current proces...[Details]
Although ordinary users have not yet received the new iPhone 12 (officially released on Friday), some users have already received the MagSafe silicone protective case that comes with the iPhone 12 se...[Details]
In response to questions from investors, HGTECH stated that the company has seized the opportunities of the 5G era, focused on the construction needs of 5G fronthaul, midhaul and backhaul networks, a...[Details]
Background: Soil is the environment for crops to survive, so soil nutrients are directly related to the nutritional elements of crops. By monitoring the abundance and deficiency of soil nutrients, th...[Details]
The annual SEMA (Sales Automation Association) trade show is usually the latest in automotive technology, including interior and exterior trim, electronics, and more. This article will list 15 of ...[Details]
This paper develops a battery
capacity estimation system
for uninterruptible power systems based on the internal resistance method
. This system
estimates the residual capacity of
the bat...[Details]
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