What is the function of the cross-connected five tubes in the middle of this comparator? The simulation test shows that it is a falling edge trigger. Specifically, where does the falling edge trigger ...
[b][size=3]Question 1: Setting Design Capacity mAh, Design Capacity cWh, and Design Voltage for BQ28Z610[/size][/b][b][size=3]BQ28Z610 has two cells connected in series, each with a nominal voltage of...
Microstrip Patch AntennaFrom Simulation to ImplementationIn the Ansoft HFSS Tutorial 1, a microstrip patch antenna was simulated and numerical return loss and radiation pattern were shown. The purpose...
1. Thanks to DFRobot ( http://www.dfrobot.com.cn/goods-1317.html?tdsourcetag=s_pcqq_aiomsg) for providing the EEWorld evaluation activity .
This review demonstrates the effects of various control meth...
[i=s]This post was last edited by DDZZ669 on 2020-10-6 14:54[/i]The board is equipped with an OV2640 camera, whose maximum pixel size is 1600*1200. The size of the LCD screen on the board is 480*272. ...
The white part is the CPU internal register, the yellow part is the peripheral register, the green part is the peripheral connected to the storage controller, and the red part is the peripheral
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Solution
In summary, measures need to be taken to eliminate the mis-conduction caused by C.dv/dt. The basic methods are: use MOSFET with a small Crss/Ciss ratio as much as possible; reduce the Rt...[Details]
I bought a step-down module some time ago (1.25--35V), but every time I use it, I have to connect it with a multimeter and then rotate the potentiometer to adjust the voltage I want before using it. ...[Details]
The Sino-US trade war is getting more intense. In addition to the possibility of a 25% tariff on up to $300 billion worth of goods in June, the United States has also added Huawei to the trade blackl...[Details]
Hardware platform: master: stm32f401re slave: stm32f401ce Development platform: keil 5.18 Operating system: win7 As mentioned in the previous article, configure 401CE as an I2C slave and set it t...[Details]
Party organizations at all levels and the majority of party members and cadres of Wuhan Power Supply Company in Hubei Province studied, publicized and implemented the spirit of the Fourth Plenary S...[Details]
0 Preface
Solar energy is green and renewable, making it a hot topic in today's low-carbon and energy-scarce world. Lithium batteries are gradually replacing lead-acid batteries and becoming th...[Details]
After learning ARM, I think it is necessary to learn ARM assembly language. For software error debugging, it is often necessary to track the assembly code generated by the C compiler and the mapping ...[Details]
Sickle blood cells can clog the spleen's filter, causing a potentially life-threatening condition. Researchers from the Massachusetts Institute of Technology in the United States, Nanyang Technologic...[Details]
Its output can be connected in parallel to form a current of up to 16A. Its package contains a switch controller, power FET, inductor and supporting components. Its operating voltage is 4V~14V or 2.3...[Details]
Intel and MediaTek establish foundry partnership MediaTek will use Intel's foundry services to manufacture new chips for a range of intelligent edge devices. Intel and MediaTek today announced a ...[Details]
Today's mobile phones and other portable devices are becoming smaller and thinner, while integrating more and more new functions or features, such as large-size displays, high-resolution camera mod...[Details]
Hardware Hookup As shown in the figure, the 16*16 dot matrix is divided into 16 POS pins and 16 NEG pins. The 16 NEG pins are connected to the parallel output of 74HC595 (U16, U17). We conne...[Details]
LG Display (LGD) will invest in 48-inch pure-cut panels at its OLED production line in Paju, Gyeonggi Province to meet the growing demand for mid-sized TVs in Europe, Japan and other regions. Accor...[Details]
Industrial control systems are an indispensable part of modern industrial production. They control and monitor various equipment and parameters in the production process to achieve automation, inte...[Details]
Analog electronics
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