Today I tested the 3D sensor using the LIS2DW12_6Dorientation example. At first I thought this example was for testing acceleration, but after actual operation I realized it was for testing the sensor...
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I would like to ask if the 8255A chip can only select one port at a time. After defining the address for the port, such as Q8255A XBYTE[0x1CFF], if you want to use port A in the program, you can direc...
[i=s]This post was last edited by maychang on 2019-7-23 15:32[/i] There are many definitions of digital power supply. The more common ones are Definition 1: Power supply with digital control functio...
Activity details: [Mil based on NXP's first NPU kit MYC-JX8MPQ]Updated to 2022-04-17Evaluation report summary:@Popular Technology[Mil MYC-JX8MPQ Review] + Improve the sht20 reading on the QT side[Mil ...
Common water level sensors include photoelectric, float, capacitive, and ultrasonic types. The working principles and application environments of each type of water level sensor are different. So how ...
About the concept of single-chip microcomputer interrupt system: What is an interrupt? Let's introduce it from a routine in life. You are reading a book at home, and suddenly the phone rings. You put...[Details]
LED lighting is more efficient and lasts longer than other types of lighting and bulbs. Depending on usage, it can last 20-30 years. Unlike compact energy-saving lamps, LED light is stable and does...[Details]
This document describes how to modify the user area size of the iTOP-4418 development board. The partition data in the document is for 16G eMMC. uboot settings Enter the uboot of iTOP-4418, as shown...[Details]
Today, Redmi officially announced the Redmi K40 gaming version "Reverse Scale Special Edition". The configuration remains unchanged, but the appearance is more domineering and hardcore. It uses...[Details]
China Energy Storage Network News:
On April 10, the Zhoushan Flexible Direct Current Transmission System Zhousi Converter Station operated at full power for more than 24 hours, marking the ...[Details]
On April 12, Zouping City shared energy storage power station demonstration project held a project signing ceremony, which means that the project has officially settled in Mingji Town. It is understoo...[Details]
The power transmitter is a dual-function instrument that can measure both active/reactive power and active/reactive electric energy. It is a matching instrument for electric energy metering, energy-s...[Details]
CS5801 is a HDMI2.0b to DP1.4a converter. CS5801 has an HDMI2.0b input with a maximum bandwidth of up to 18Gbps. It supports a maximum resolution of 4k@60Hz. For DP1.4 output, it consists of 4 data...[Details]
NS-6 type experiment board drives stepper motor
The control output is P1 port
PH266-E1.2 is driven by 8050 and 8550 as power output. Press K1 key, the motor will accelerate from slow to fast and ...[Details]
The electric float level gauge is a commonly used liquid level measuring instrument in oil field development. It is often used to measure various types of water, light hydrocarbons and other relative...[Details]
Recently, the GTI-500 photovoltaic inverter independently developed by CSR Zhuzhou Institute successfully achieved high-altitude grid-connected power generation at the CGN Phase I photovoltaic powe...[Details]
When debugging, first observe whether the resistor to be tested works normally. Insert a voltage probe at the changing end of the resistor. For specific methods, select the voltage probe (Voltage) i...[Details]
Recently, a netizen left a message on the official website of the Ministry of Industry and Information Technology, asking that the use of eSIM cards has recently aroused greater discussion. Does my c...[Details]
In 2024, the growth of the AR industry is significantly faster than that of VR devices, and shipments have also increased. The differences between the AR and VR industries reflect that consumers' p...[Details]
MEMS sensors
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