-
0. Serial bus standard: RS-232C RS-422A RS-485 1. Serial communication is divided into synchronous communication and asynchronous communication. We usually use asynchronous serial communication. Wh...[Details]
-
Introduction: The home appliance voice recognition system developed in this project can realize voice answering and time reporting as well as voice control of basic home appliances, so that voice tec...[Details]
-
Key Points
1. Capacitive touch screens are widely used, but they are prone to false and erroneous responses due to noise in the product.
2. Noise originates from the internal DC/DC converter s...[Details]
-
LEDs
are small and lightweight,
have low
drive
voltage, are full-color, have long life, are highly efficient, are vibration-resistant, and are easy to control, providing superior ...[Details]
-
Recently, there was news that Huawei Kirin chip has signed a cooperation agreement with BYD, and the first product is the Kirin 710A, which will be used in the field of automotive digital cockpits. ...[Details]
-
Electronic crossover preamplifier section
Single chip control circuit
The core of the control circuit is the AT90S1200 microcontroller. It took a lot of trouble to choose the microcontro...[Details]
-
According to Jiwei.com, on July 21, Nikkei reported that TSMC is making a new decision to build a factory and plans to establish its first wafer foundry in Japan, which will be put into production as...[Details]
-
Although an oscilloscope probe may seem simple, it is actually very sophisticated. 1. The first is the bandwidth. This is usually written on the probe, how many MHz. If the bandwidth of the probe i...[Details]
-
Taiwan has notified staffing companies to remove all positions in mainland China in order to prevent the outflow of important technical talents to mainland China, according to Nikkei Asian Review. Th...[Details]
-
Measure 1: Use a power supply with excellent performance to suppress interference introduced by the power grid.
For the power supply of PLC controller, non-power line power supply should...[Details]
-
1. Thermocouples or thermal resistors are in good condition and the instrument wiring is correct. The instrument does not heat up after power on, and even the measured temperature drops. The main con...[Details]
-
Modern medical equipment has entered the digital age, and when you buy a device, you need to install an operating system and some practical software, such as a multimedia player, image processing t...[Details]
-
Nondestructive testing is an emerging applied technology discipline and also a comprehensive technology. It is not only widely used in various industries such as machinery, metallurgy, electronics, c...[Details]
-
All thin-film transistor liquid crystal display (TFT LCD) flat panel displays require at least a properly regulated VCOM signal to provide a reference point for the flat panel display backplane. Th...[Details]
-
By increasing the payload capacity of its large-payload collaborative robots, Universal Robots can effectively increase its customers’ production throughput and overall production efficiency.
...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD