The annual confession day is here again. Whether it is to your lover, family, friends or colleagues, you always express what you want to say to them today. As students of science and engineering, how ...
Brand new Bluetooth speaker, built-in lithium battery with USB port and TF card reader interface, just bid one and report to the forum to change the priceTaobao link: https://item.taobao.com/item.htm ...
What can BearPi HM Nano do? What functions can it achieve?
1. Learn Hongmeng operating system.
2. Communication and data exchange with the host function through the serial port
3. Turn on the LED ligh...
TI - MCU - MSP430 User Guide 1 - MSP430 Introduction and Selection Guide
TI - MCU - MSP430 User Guide 2 - CPU/CPUX
TI - MCU - MSP430 User Guide 3 - SYS System Control
TI - MCU - MSP430 User Guide 4 - ...
In typical audio amplifier applications, audio DAC is usually used to output I2S signals to digital audio amplifiers for audio amplification. Audio DAC will determine whether it is in master or slave ...
As consumer mobile communication devices become increasingly digital and integrate more functionality, it becomes more important for device designers to develop innovative and intuitive user interf...[Details]
Clamp ammeter and multimeter are both necessary equipment for electricians. The two instruments have different functional emphases. Clamp ammeter focuses on measuring high current circuits while mult...[Details]
Researchers at the University of Texas at Austin (UT Austin) recently discovered that when lithium-air batteries are in alkaline conditions, using a reordered Pd3Fe/C catalyst can allow th...[Details]
In normal mode, the serial communication rate is 16.3kbps, while the rate in overspeed mode can reach 142kbps. The on-chip 16-bit cyclic redundancy check code generator can be used to detect the co...[Details]
According to foreign media LetsGoDigital, on the 15th of this month, OPPO submitted at least 22 trademark registration applications to the European Intellectual Property Office. These trademarks are ...[Details]
Farnell, a global distributor of electronic components and development services, has released its latest research on the Internet of Things (IoT). The results of the survey show that artificial intel...[Details]
Today, the use of AI by humans is like taking mom to a restaurant for dinner. Mom not only wants to eat, but also wants to understand how the dishes are made. Just as the more efficient the neural ne...[Details]
What does a servo drive do?
Servo drives, also known as "servo controllers" or "servo amplifiers", are controllers used to control servo motors. They function similarly to frequency converters...[Details]
On May 12, Visual China released an announcement on the resumption of service on the company's website, announcing that the 300,000 yuan fine had been paid in full and the website had been back onlin...[Details]
In research and development, designers continually push designs beyond the limits of what is possible in order to achieve optimal performance. Sometimes, they don’t initially know how much effort the...[Details]
China Energy Storage Network News:
On September 25, the GEIDCO Advisory (Consultant) Committee and Technical (Academic) Committee (hereinafter referred to as the "Two Committees") were formal...[Details]
According to the latest report released by research firm Counterpoint on Thursday, the total profit of the global smartphone market in Q3 2019 was US$12 billion, of which Apple accounted for 66...[Details]
This paper introduces a hospital ward call system based on AT89S51 single-chip microcomputer. The main modules of the system are composed of 51 single-chip microcomputer system, 1602 LCD display and o...[Details]
The most basic interrupt source requests of the 51 kernel include external interrupts, timer interrupts and serial port interrupts, which are also the most commonly used by learners and developers. O...[Details]
Compared with the traditional voltage mode
control
, the fixed frequency peak current mode PWM (Pulse Width Modulation) DC-DC converter has the advantages of good transient response, high o...[Details]
MicroPython Open Source section
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