[size=3]Main performance of RF IC (A7105)[/size] [size=3] [/size] [size=3] Operating frequency: 2400~2483MHz ISM band (global license-free application band). Working distance: within 10m; [/size] [siz...
This section talks about external interrupts.
Read the introduction and understand the program is the best way
External interrupt is the lowest priority interrupt of MSP430 and it is a maskable in...
[i=s]This post was last edited by elec32156 on 2020-6-28 16:41[/i]I would like to ask about the electrostatic protection of the device. The device is connected to 220V AC power. There is a 220V to 24V...
1. About WIFI DFS
DFS (Dynamic Frequency Selection) is a concept that only applies to products with 5G frequency bands, such as 802.11a and 802.11ax standards. DFS is a function that enables wireless ...
Should the external ADC not use the same power supply as the microcontroller?
If it is the same power supply, do GND and AGND need two 0R resistors directly?...
At present, the research focus of picking robots is mostly on the recognition and positioning of fruit targets by the visual system. The camera is used to obtain fruit image information, and through c...[Details]
0 Introduction
In the field of photoelectric measurement, it is often necessary to use optical cameras with long focal length and large aperture for target detection. This kind of camera has a large...[Details]
Intel has released the Core i9-9900KS processor, which is the latest model of the nine-generation Core and also the most powerful model - the first to achieve full 8-core 5GHz frequency. This pr...[Details]
On April 26, Goodix Technology released its first quarter report, saying that in the first quarter of this year, the company achieved operating income of 874 million yuan, a year-on-year decrease of...[Details]
1.3 Control Flow Statements
Turbo C2.0 provides a rich and flexible control flow statement, mainly including: conditional statements, loop statements and switch statements. These statements will ...[Details]
Intel helps Aimo Technology create a virtual store manager solution to achieve a "thousand stores, thousands of faces" business strategy In recent years, with the rapid development of digital techn...[Details]
With the rapid development of electronic technology , especially wireless communication technology, people have higher and higher requirements for power consumption, reliability and flexibility of c...[Details]
When using STM32L151, I encountered the problem that the GPIO_PinAFConfig (xx,xx,xx) function is invalid, and sometimes it causes the program HardFault. I used direct register operation to avoid this...[Details]
At present, the controllers of small and medium-sized biological fermentation tanks use single-chip microcomputers or PLCs, and the software development and debugging environment is cumbersome and t...[Details]
1. The influence of low power supply voltage on the motor
1. Difficulty in starting the motor
Because the electromagnetic torque of the motor is proportional to the square of the motor te...[Details]
Data transfer instructions Data transfer is the most basic operation of the microcontroller. The general function of data transfer is to transfer the source operand to the destination operand specifi...[Details]
I believe everyone is familiar with the distinction between low, medium and high configurations by traditional car companies. Basically, different configuration levels are formed based on the power o...[Details]
With the development of information technology and the deepening reform of medical and health care, the implementation of the National Golden Health Project has greatly accelerated the process of hosp...[Details]
“It’s time to rewrite the rules of the game.”
Just now, the king of cockpit chips for smart cars launched the latest smart car chip platform - it can capture both cockpit and driving sim...[Details]
RF/Wirelessly
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