[i=s]This post was last edited by freebsder on 2020-3-26 21:42[/i]Thanks to ST and EE for organizing this review event together. It is an honor to participate in the review of ST products again.After ...
GPIO is one of the most widely used peripherals. It can be used for input and output and drive some special timing sensors. DHT11 is a temperature and humidity sensor with calibrated digital signal ou...
I would like to ask, when using the BTL mode of TPA3251, what is the differential input range? In addition, what is the input required to achieve the maximum power specified in the manual? I can't fin...
TI's latest dual-band device expands the TI SimpleLink microcontroller (MCU) platform, meeting high security standards and supporting Wi-Fi and Bluetooth/2.4GHz at low power. Today at 10 a.m., Pan Yon...
1. Hyperlink requires a reference clock to serve the SerDes module, and you can choose 156.25Mhz, 250Mhz, or 312Mhz.
2. Pin description, serdes is for data transmission, LVCMOS is the sideband signal ...
"Five-in-one" sensor The full name of the five-in-one sensor independently developed by Baolong Technology is "Rain, Light, Sunlight, Temperature and Humidity HUD Sensor". It is a sensor that can d...[Details]
The system is a wireless email terminal based on WLAN (Wireless Loeal Area Network). Users can easily input email content on the touch screen with a stylus, and send and receive emails through a US...[Details]
On January 26, Taijing Technology (603738.SH) issued an announcement on the expected increase in performance. The company expects to achieve a net profit attributable to shareholders of listed compan...[Details]
1. The necessity of battery monitoring
With the rapid development of my country's communications, electricity, UPS and other industries, the use of batteries is also increasing rapidly. Un...[Details]
The MAX9039–MAX9043 and MAX9050–MAX9053 combine low-power comparators with precision voltage references. They operate over a wide voltage range suitable for 3V and 5V systems. The MAX9039/MAX9040/MAX...[Details]
Peak-to-Peak Definition Peak-to-peak value refers to the difference between the highest and lowest values of a signal in a cycle, that is, the range between the maximum and minimum. It describe...[Details]
Infrared is a wireless communication method that can transmit wireless data. Since its invention in 1974, it has been widely used, such as infrared mouse, infrared printer, infrared keyboard, etc. ...[Details]
PT4105 is a fixed frequency voltage mode step-down integrated circuit specifically designed for high-power LED lighting drive applications. The input voltage can reach up to 18V, with a built-in power...[Details]
According to CCTV News on the 30th, my country's first desktop operating system developer platform "Open Kylin" was officially released recently. The platform was jointly established by the National ...[Details]
Since many people always ask this question, here is a summary document for your reference. It must be explained here that the following steps are all for Linux systems, not WinCE. You may notice that ...[Details]
We have analyzed the BOM table of OPPO Reno4 Pro, and this time we will analyze the number of components and their cost. OPPO Reno4 Pro configuration at a glance: SoC: Qualcomm Snapdragon 765G proc...[Details]
SEMulator3D®
virtual manufacturing platform demonstrates next-generation semi
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Damascene process flows and uses
new masks to study
process assumptions and challenges for back-...[Details]
1. Chat After reading the sdcc man page and datasheet, I wrote a few small programs using sdcc. I spent most of my time debugging code, so I decided to review UCOS during this time. Since this is the...[Details]
A multimeter is a common measuring tool used by electricians. It can be used to measure parameters such as voltage, current, and resistance. A soft starter is a device used to start a motor. It can...[Details]
PCB Design
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