I am very happy to participate in this event organized by EEworld. Not only can I enjoy shopping at a discount, but I can also recommend and win awards. I hope everyone has a chance to participate:The...
[i=s] This post was last edited by Electronic World Xiaobai on 2019-2-26 22:39 [/i] The programmable high-pass filter requires a passband of more than 10MHz and can be adjusted programmably. There is ...
[table=98%] [tr][td][align=left][font="][size=4][color=#000000][backcolor=white]FAQ answers to some common questions about TI's Bluetooth solution. Hope it can be helpful to everyone.[/backcolor][/col...
100 sets of Pingtouge RISC-V Ecosystem Development Boards - RVB2601 worth RMB 390 are coming. Submit your ideas now and you will have a chance to win! There are also projectors, printers, and purifier...
The comparator of msp430, in fact, here you just need to understand a picture, two registers, and understand the working principle.
This is the logic diagram of comparator A. Comparator A consists of ...
Is the bldc variable frequency motor a DC motor?
Although "B" stands for brushless and "DC" stands for direct current, in fact, the BLDC (Brushless DC) variable frequency motor is not a DC mot...[Details]
In today's electronic circuit design, the measurement of various waveforms and electrical signals needs to be completed through an oscilloscope, which can convert electrical signals that are imperce...[Details]
The detector is located on the rear focal plane of the system. If the maximum angle of the light source 1 to the front group of points is Zω, then the size of its image on the rear focal plane is d...[Details]
Apple supplier Cirrus Logic may have vaguely hinted that next year's iPhone 15 Pro models will use solid-state touch buttons, according to research firm Barclays. In a letter to shareholders this ...[Details]
IO port control Direction register TRISA~TRISAE For example, TRISB=0x00; // 1 is input, 0 is output, so all portB ports are set to output Data register PORTA~PORTE For exa...[Details]
China Energy Storage Network
: In today's digital economy, blockchain technology, as one of the newest and most groundbreaking technologies, has exerted tremendous energy in cross-industry ap...[Details]
It has long been an industry consensus that traditional liquid lithium batteries will not be the technological end of power batteries, and solid-state batteries are the only way forward in the post-l...[Details]
The accessibility of RISC-V is sparking a revolution, allowing developers to design processors that fit specific requirements thanks to its open architecture. Fraunhofer IPMS has extensive RISC-V exp...[Details]
Introduction: The reliability design concept is successfully applied to the local IC card water prepayment management system. The IC card reader uses the ATMEL 89C2051 microcontroller as the core, an...[Details]
Recently, according to foreign media Letsgodigital, a new mobile phone design patent of Huawei was approved recently. The patent shows a roll-up screen mobile phone with a surround screen design and ...[Details]
AVR ports are true bidirectional ports, unlike 51 pseudo bidirectional ports. This is also an advantage of AVR. Just pay attention to DDRn when operating. True bidirectional ports are not as convenie...[Details]
The calculation formula of variable frequency speed regulation includes the following aspects:
1. Frequency: The frequency of the inverter output can be calculated as follows:
Output freq...[Details]
Intel Corp.’s processor market share could hit a new low next year, largely because of Apple Inc.’s decision to move away from Intel processors in its Mac computers and toward its own processor, Appl...[Details]
1. Introduction to power chips
A power chip is an integrated circuit chip that converts or controls power to provide a suitable voltage or current for the normal operation of the load. It is a...[Details]
Mitsubishi Electric is a world-renowned electrical equipment manufacturer, and its product lines cover industrial automation, energy management, home appliances and other fields. In the field of in...[Details]