In the previous review, we implemented the transplantation of lvgl, and we can add controls to change the display function. But how can a touchpad be without the touch function? Therefore, we need to ...
Zigbee is synonymous with the IEEE 802.15.4 protocol. The technology specified by this protocol is a short-range, low-power wireless communication technology. The name comes from the bee's figure-eigh...
Has everyone watched the recent technical live broadcast ?Today I will share with you a live broadcast where you have a chance to win a new Tektronix TBS2000B oscilloscope!Click this link and fill in ...
Experiment name: Application of power amplifier based on flexible piezoelectric ultrasonic transducer in underwater radiation experiment
Purpose:
Aiming at the demand for long-term auxiliary treatment...
Application scenario: For example, TWS single-click the next song; double-click the previous song.After SINGLE_DOUBLE_TAP is set to 1, theoretically both single and double tap detection are enabled at...
[i=s]This post was last edited by fxyc87 on 2022-3-21 16:37[/i]My history posts:
[RVB2601 Creative Application Development] @fxyc87 RVB2601 Unboxing + hello_world
Flathead RVB2601 creative application...
I. Overview SPI is the abbreviation of Serial Peripheral Interface. SPI is a high-speed, full-duplex, synchronous communication bus. It was first used by Motorola on its MC68HCXX chip. It...[Details]
In embedded system development, the main programming languages currently used are C and assembly. Although C++ already has a corresponding compiler, it is still relatively rarely used.
In sligh...[Details]
With the rapid development of electronic technology, control systems based on single-chip microcomputers have been widely used in industries such as industry, agriculture, electricity, electronics, a...[Details]
introduction
At present, the global positioning system (GPS) technology is becoming more and more mature, and more and more bus companies use this technology to realize automatic bus stop announc...[Details]
In the laser power supply, the functions of the synchronization signal source are as follows: 1. Generate a trigger pulse for the discharge switch of the main discharge circuit. If the pulse laser wo...[Details]
At the 2014 Los Angeles Auto Show, Audi showcased its new design ideas for exterior design and electric drive assembly through two concept cars.
The Prologue concept car previews the e...[Details]
The basic principle of multi-sensor video integration technology is like the human brain's comprehensive processing of various body senses (visual, auditory, tactile, etc.), which complements and ...[Details]
On December 16, 2019, Jiang Shengrong, deputy general manager of Shanghai Zhangjiang Hi-Tech Park New Energy Technology Co., Ltd., sent a banner and a letter of thanks to the Zhangjiang Science Cit...[Details]
Efficient Power Conversion Corporation (EPC) today announced that its patent entitled “Compensated Gate MISFET and Method of Fabrication” (China Patent No. ZL201080015425.X) has been validated by t...[Details]
Introduction to 1DS18B20 and BASCOM-AVR
DS18B20 is a single bus digital temperature sensor produced by DALLAS, USA. Only one port line is needed to read or write information from DS18B20. In si...[Details]
On June 15, Toyota submitted a document to regulators to defend Akio Toyoda, who was opposed by foreign investors. It is understood that at the recent Toyota Annual General Meeting of Shareholders, A...[Details]
Researchers warn that current password-based security protections could deteriorate if hijackers start using artificial intelligence-assisted thermal imaging to determine passwords shortly after they...[Details]
The lighting industry has relied on incandescent lamps for more than a century, and phase dimmers have become the mainstream of dimming control in the past 50 years. Standard positive phase (or T...[Details]
// 1. Use ICCAVR's terminal debugging window (Terminal) to debug communication. // 2. Set ICCAVR's terminal debugging window and set the serial port to com1 or com2 // The communication baud rat...[Details]
Learning ARM assembly is very necessary. Learning ARM assembly is not to write programs in assembly in the future, but to understand and modify it. Because in the later projects related to the kern...[Details]