"Thank you for your kindness and companionship throughout my life, which has given me the courage to be myself..." On my path of growth, many people have given me care and help: my parents, colleagues...
This post collects the outstanding module designs of the National College Student Electronic Design Competition over the years, [color=#ff0000] which can be downloaded directly without points[/color]....
Autonomous Mobile Robot Northwestern Polytechnical University : https://training.eeworld.com.cn/course/5213This course is a lecture course on "Autonomous Mobile Robots". It aims to explain the basic p...
Portable Product Design and Power Management Technology Seminar PDPM2005 Technical experts from Texas Instruments, Freescale, Agere Systems, SgimaTel, Actions, Torex, 3M and other companies will excha...
VIN is the positive voltage of the 12V battery, VINN is the input of the primary side of the transformer after VIN passes through the common mode inductor (as shown in Figure 1), V2+, VCC+, V+, and V-...
[size=4][color=#000000][backcolor=white] The non-standard network cables on the market are mainly made of copper-clad steel, copper-clad aluminum, copper-clad iron, etc. These cables have high resista...
News on the afternoon of April 20th, today realme released the Q5 series of mobile phones, with a starting price of 1,199 yuan, and the top-end realme Q5 Pro has a starting price of 2,199 yuan....[Details]
The low-power electronic three-way
active speakers
introduced in this article
are small and flexible with excellent sound quality, and are very suitable for music lovers in small rooms....[Details]
Digital signal processing is a theory and technology that uses numerical calculations to process signals. Digital signal processors (DSPs) are mainly microprocessors used to complete various real-tim...[Details]
According to foreign media reports, Polysync Technologies, a leading developer of driverless car technology, recently announced the launch of its flagship automotive interface platform – Prism. Desig...[Details]
It sounds incredible to have a friend virtually attend a birthday party or transmit a new product to a distant consumer for trial. However, according to a recent report by the Physicists' Organ...[Details]
The principle of the motor
The principle of the motor is very simple. Simply put, it is a device that uses electrical energy to generate a rotating magnetic field on the coil and drives the ro...[Details]
Recently, Yunyinggu Technology announced that it has completed nearly 300 million yuan in Series D financing. This round of financing was led by Sequoia Capital China Fund, followed by new and old sh...[Details]
Introduction: The research on the fingerprint recognition system under Linux system, which is composed of FPI fingerprint recognition module, Raspberry Pi main control module and AVR module, and uses...[Details]
Everyone is familiar with multimeters, but few people can really use them thoroughly. Here, let me explain to you how to use a multimeter to detect capacitance. Don't underestimate this knowledge poin...[Details]
Over the years, chipmakers have relied more and more on high integration to save power, reduce chip area, and improve product performance and efficiency. It started with small things like "memory con...[Details]
1. 2440 address space
First, find the PCB schematic and look at the width of the memory address lines and data lines led out by the CPU.
This means that the actual memory address is...[Details]
Holtek has launched the new BM62S2201-1 Air Pressure Digital Sensor. The product integrates an MCU and an air pressure sensor, eliminating external components and completing air pressure calibratio...[Details]
Andes Technology, a founding member of the RISC-V Foundation and a leading supplier of 32/64-bit embedded CPU cores, whose customers mass-produce more than 1 billion diverse SoCs annually, announced...[Details]
Here’s how to use it: #define USB_RECV_Q_ITEM_CNT 8 #define USB_RECV_Q_ITEM_SIZE (64 + 1) // Total buffer area for USB message queue static uint8_t m_usb_recv_q_buff = {0}; queue_t m_usb_recv_q = ...[Details]
Qorvo Wi-Fi 7 FEM optimized to support MediaTek MT6653 Wi-Fi 7/Bluetooth® single chip
Beijing, China, November 1, 2024 -
Qorvo®, a leading global provider of connectivity and pow...[Details]