[i=s]This post was last edited by zjd01 on 2019-7-19 18:18[/i]I was lucky enough to get the chance to review the TGF4042 . I unboxed the whole device and its accessories. The accessories only included...
[b]Line-finding sensor[/b]The line-finding sensor is a sensor similar to the one in the picture above, usually composed of an infrared transmitting tube and a receiving tube. Its output signal is a sw...
I've been researching a mining board between z7010 and nand flash recently. When searching for information, I saw this link. It's worth learning, so I'd like to share it with you.
https://www.cnblogs....
A: There is no response when controlling GPIO in user mode? For example: Figure 1
B: GPIO is not configured by default (MX6UL_PAD_CSI_MCLK__GPIO4_IO17)
It is recommended to configure in linux-4.1.15/a...
Logistics POS machine with serial port expansion ICI. BackgroundWith the development and progress of Internet technology, more and more of our work needs to rely on computers or electronic devices. Ev...
近日,苏州创业园微信公众号表示,苏州昇显微电子的第一款智能手机用AMOLED驱动芯片预计2019年4季度可实现量产出货。 In response to this, Wansheng Co., Ltd. announced on the evening of May 19 that the project still needs to undergo customer verification a...[Details]
Synchronous detectors can be used to extract small signals buried in the noise floor and are used to measure a variety of physical quantities, such as very small resistance, light absorption or reflec...[Details]
Cell phones and other wireless communication devices are difficult to test because of their dynamic demands on the battery. To save power, these devices need to quickly switch to a high-power operati...[Details]
Huawei Consumer Business Group today officially released its new microkernel-based, all-scenario distributed operating system, Hongmeng OS, to the world at its Global Developers Conference. As Huaw...[Details]
How to connect the electromagnetic speed regulating motor controller
The wiring method of the electromagnetic speed regulating motor controller will vary slightly depending on the specific con...[Details]
APFC (active power factor correction) technology is to replace the passive devices in the rectifier circuit with active switching devices or add a power converter between the rectifier and the load...[Details]
Advantech's smart e-paper solution (EPD-660/662) and 43-inch curved touch LED industrial display (CRV31-430JP) stood out from thousands of products in Taiwan and won the 31st Taiwan Excellence Award....[Details]
STM32f103 minimum system board PC13 connects to a small LED light First configure the LED light void LED_Init(void) { GPIO_InitTypeDef GPIO_InitStructure; RCC_APB2PeriphClockCmd(RCC_APB2P...[Details]
1 Introduction
How to alleviate urban traffic congestion and improve road capacity has become an urgent issue that needs to be studied and solved. If the traffic lights can be intelligently control...[Details]
1 Introduction
Contactors are common electrical components in inverter control, mainly used to switch buffer resistors and connect and disconnect circuits. Whether the contactor is selected ...[Details]
Oscilloscope measurement is something that many engineers need to understand. After all, it is the engineer's "eyes". If the "eyes" want to be bright, the alignment function needs to be well understo...[Details]
While the world grows more dependent on fossil fuels, the renewable
energy
sector remains a favorite for venture capitalists and government investment.
Hundreds of billions of dollars h...[Details]
Usually we can easily find the base b of the transistor, but which of the other two electrodes is the collector c and which is the emitter e? At this time, we can use the method of measuring the pe...[Details]
The AT89C55WD microcontroller with watchdog function launched by ATMEL has a 20K program memory. It is a relatively advanced product in the 8051 series. Its watchdog function can greatly improve th...[Details]