In CircuitPython, the usage of serial ports is quite different from that in MicroPython. Let's first look at the usage in CircuitPython:
from microcontroller import pin
from busio import UARTu = UART(...
[indent]During production, rolling bearings often "fever" occurs. If the cause is not clearly analyzed, the treatment is not timely, and the measures are not appropriate, it will often be counterprodu...
After creating a new project, you cannot start programming immediately. You need to set and modify some files according to your own needs. For example, if you need to use interrupts, you need to copy ...
The external FLASH of STM32F746GDiscovery is broken. I want to replace it with a new one, but I can't blow it off with an air gun. I tried twice, but I couldn't blow it off. The first time I tried, I ...
[b]Aerial photography drones can only be multi-rotor drones? Parrot stands up and gives you a fixed-wing Parrot Disco... [/b] [color=#444444][backcolor=rgb(255, 255, 255)][font=Verdana, Arial, sans-se...
August 3 news: realme V5 5G new product launch conference will be held at 14:00 this afternoon. At that time, realme V5 5G mobile phone will be officially unveiled. At present, realme V5 has ap...[Details]
1. Trends and technical challenges of autonomous driving In 2013, the first autonomous vehicle was operating in mixed public transit traffic; by 2019, 29 U.S. states had passed laws allowing autono...[Details]
1 Introduction In modern microwave wireless communication systems, passive components such as filters and duplexers play a very important role. If traditional metal waveguides, microstrip lines o...[Details]
China Energy Storage Network:
Ningxia is an important transmission point for China's West-to-East Power Transmission, and is responsible for transmitting electricity to more than a dozen pr...[Details]
The electric rolling door is triggered by the door opening sensor providing a trigger signal to the control system. The control system sends a command to the frequency converter according to the cu...[Details]
How many bits does the ADC have?
12-bit
How many ADCs are there?
1, 2 or up to 3, depending on the device; each with multiple channels.
About the channel:
10.3.3 Channel Selection
...[Details]
Magnetic flap level gauges are most suitable for on-site observation and recording, but there are often production occasions where the physical indicators measured by the level gauge need to be trans...[Details]
In the industrial wet synthetic leather production, dimethylformamide (DMF) plays an important role as a washing and curing agent. DMF is highly polluting. If it is lost into the atmosphere, water ...[Details]
1. GPIO port introduction The STC15W408AS microcontroller has 14 I/O ports. All of its I/O ports can be configured into 4 types by software. The 4 types are: quasi-bidirectional port/weak pull-up (...[Details]
On November 22, Taiji Co., Ltd. issued an announcement stating that the company signed the "Puluan Semiconductor (Shanghai) Co., Ltd. Capital Increase Agreement" with Puran Semiconductor and Tianjin ...[Details]
On March 19, 2015, WPG Holdings, a leading electronic components distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched a tire pressure monitoring sol...[Details]
In the era of transition, the most important thing is to focus on the survival rules of mid-range volume brand car companies, mainly around the reshuffle of European, Japanese and American car compan...[Details]
On August 8, the Japanese government decided to export some semiconductor manufacturing materials to South Korea, the first such approvals since Japan tightened export controls on products to South K...[Details]
According to the People's Daily, recently, Dr. Tang Tianshen, former executive vice president of SMIC, has joined Guangdong Yuefang Technology Co., Ltd. (referred to as "Yuefang Technology") and serv...[Details]
According to foreign media reports, a South Korean research team has developed a thermoelectric material that can be used in wearable devices such as smart clothing and can maintain stable thermal ...[Details]
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