-
When I first started working, I participated in embedded code optimization. In addition to the most basic function implementation algorithm optimization, there were also some details to deal with. Of...[Details]
-
As we all know, the most feared things for any electrical equipment or machine are leakage and short circuit.
As the saying goes, "laymen watch the excitement, experts watch the doorway." The ...[Details]
-
Now some well-known domestic and foreign brand manufacturers almost dominate the entire industrial automation control field, such as: foreign brands include Emerson and Siemens; domestic brands inc...[Details]
-
Color VCC, orange signal line, brown GND
The single-chip microcomputer system must first complete two tasks to control the output angle of the servo: first, generate a basic PWM periodic signal, tha...[Details]
-
Vital sign monitors are an indispensable and important equipment in hospitals. They monitor the patient's important medical and physiological parameters in real time, continuously and for a long time,...[Details]
-
Household photovoltaics are booming. Since 2013, China's household photovoltaics have experienced rapid development from the beginning to a blowout. According to the figures given by the China Phot...[Details]
-
Failures caused by improper installation of the control valve include increased noise, dirt easily accumulates inside the valve body, causing the control valve to not close tightly, increased leakage...[Details]
-
One of the hottest topics in the mobile phone market this year is that various brands have introduced 3D sensing ToF (time-of-flight) lenses in the rear camera. At this stage, ToF lenses appear to re...[Details]
-
On the afternoon of November 27, the 33rd China Film Golden Rooster Awards ceremony was held in Xiamen. During the ceremony, the China Golden Rooster Film Festival and Huawei, as a full-time s...[Details]
-
Morgan Stanley recently released a report predicting that TV panel prices will continue to fall in September, and panel manufacturers' Q3 financial reports at the end of October and early November wi...[Details]
-
1. Start and end
1: I2C start condition
During the SCL high level, SDA switches from high level to low level.
2: I2C termination condition
During the SCL high level, SDA switc...[Details]
-
As safety and battery life anxieties are gradually alleviated, the anxiety about charging (replenishing energy) of electric vehicles has become the biggest anxiety for consumers. In recent years, car...[Details]
-
To analyze the internal logic of OC8051 using data flow, you need to first understand its memory architecture, then trace the program to the data flow.
As mentioned before, the...[Details]
-
First, configure the pin as a push-pull output. The following takes the up-counting mode as an example to explain the principle of PWM generation: TIMx starts counting up, TIMx_CNT is the count value...[Details]
-
CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time and flexibility, and is widely used in auto...[Details]
MicroPython Open Source section
京公网安备 11010802033920号
EEWORLD