ir2110 drives MOS tube, and requires Vcc to be connected to 24V battery. What should I do? 24V is too high. Is there any solution? Or use another driver chip? Please give me some advice....
In this project, a simple people counter is made using ESP32 to count the number of people around you.ESP32 works in a promiscuous mode, this clever chip allows to capture IEEE802.11 network packets f...
The Internet of Things (IoT) is creating a new world, a quantifiable and measurable world. In this world, people can better manage their lives, cities can better manage their infrastructure, and compa...
A waveform recorder can collect signals for a long time and save the data to the hard disk of the device. The length of the collection time depends on the sampling rate and the hard disk capacity. How...
On the Xingkong board tutorial page, the official gave the firmware Baidu network disk address: https://pan.baidu.com/s/1KXWOm8HC575mAiCWB434Pw (extraction code: unih), and I saw that the version is v...
NB module problemI am using Quectel BG95-M3 NB module. The transmission is slow now, the success rate is less than 50%, and the signal strength is only 10dbm. Due to product structure limitations, the...
At present, the electrical control system of domestically produced cars is mostly composed of multiple relays and heavy protection circuits. Each signal is connected to the relay by wires through the...[Details]
Pneumatic measuring instrument, also known as pneumatic measuring instrument, is a new type of length measuring instrument used in the machinery manufacturing industry. Its principle is comparative me...[Details]
What is a solar street light? The composition and characteristics of solar street lights
1. What is a solar street light?
The original 200W street lights were replaced with full ...[Details]
The display principles of indoor screens, outdoor screens, full-color screens, etc. are the same, and the biggest difference lies in the display panels. Let's get to know the different display unit...[Details]
Recently, the China Electrotechnical Association issued a document approving the establishment of two group standards for the Jintan Compressed Air Energy Storage Project of Jinling Power Plant. Th...[Details]
System designers are more concerned about power consumption now than ever before, due to tighter power constraints, specifications, and standards. For next generation designs, power budgets are usu...[Details]
On August 30, Korean media etnews reported yesterday that Micron will take the lead in launching large-scale production of LPCAMM and MRDIMM memory modules in Xi'an, China.
The report quoted i...[Details]
With the development of electronic technology and the changes in circuit structure, the requirements for circuit measurement have become higher. In electronic production, it is found that the mea...[Details]
The Philippine government’s Board of Investments (BOI) has issued a “green channel” certificate of approval for Terra Solar Philippines Inc.’s (TSPI) “Terra Solar” energy project, w...[Details]
On April 22, the shares of Shandong Huayi Microelectronics Technology Co., Ltd. (hereinafter referred to as "Huayi Micro") were listed on the National Equities Exchange and Quotations. Huayiwei sta...[Details]
It supports the solid connection between square cells and can be flexibly used in advanced power battery systems such as CTM, CTP and CTC, simplifying the assembly process and reducing material costs...[Details]
Let's start with the design and production process of the switching power supply
, and first talk about the design of the printed circuit board. The switching power supply works at a high fre...[Details]
Recently, Atmosic Technologies, a supplier of ultra-low-power Bluetooth chips, and QuickLogic, a supplier of low-power multi-core voice SoCs, embedded FPGA IPs, and terminal AI solutions, announced a...[Details]
1. Introduction In the SPWM full-bridge inverter, in order to achieve electrical isolation between input and output and obtain the appropriate voltage amplitude, a base frequency AC transformer is...[Details]
The LT®3086 is a versatile, low dropout, low noise 2.1A linear regulator that operates over an input supply range of 1.4V to 40V. The dropout voltage at 2.1A current is typically 330mV. A resistor se...[Details]
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