bq76930 error in reading temperature value
Most of the time, the current, voltage and temperature are normal, but from time to time the temperature will be read as very high, higher than 100 degrees, ...
Hardware: MCU: MSP430F149Crystal: 32K, 8MInput signal: 10ms low level, 7.5ms high level received via wireless,Input port: P4.0 (TB0)Requirement: Capture the pulse width of the low level
Software:1. In...
I used CPLD to make an AES/EBU audio decoder. I used a 50MHZ crystal oscillator as a counter to count. I decoded the data stream based on the counter size. I used a sine wave as the source. The peak-t...
This section attempts to describe the structure of P2G hardware and software at a certain level.
Regarding the hardware composition and a rough introduction of Position2Go, the official provides two A...
Why does the tens digit flash after this program is written into the microcontroller, but yours does not? Please give me some advice, thank you #include
#define uchar unsigned char #define uint unsign...
Yang Tao, director of Huawei's China Carrier Marketing Department, said that Huawei's carrier business revenue achieved double-digit growth in the first quarter, with the growth mainly coming from ov...[Details]
Foreign media Sammobile reported that Samsung recently began to roll out a new Galaxy M31 mobile phone firmware update in India. The firmware brings the April 2020 security patch, but shortly a...[Details]
LED
market analysis data
Shows
that in 2011, the global LED market output value reached 16.6 billion US dollars, and the scale of the entire industry is still expanding. In the en...[Details]
Murata Manufacturing Co., Ltd. (hereinafter referred to as "Murata") has developed a high-performance 6-axis inertial sensor for automobiles, the "SCH1633-D01" (hereinafter referr...[Details]
background knowledge: https://zh.wikipedia.org/wiki/I%C2%B2C IIC description in stm32: I2C Function Description: The I2C module receives and transmits data and converts data from serial to para...[Details]
As the price of LCD panels continues to fall, the trend of in-vehicle displays equipped with large displays that exceed the previous "2DIN" specifications has begun to accelerate. In addition, th...[Details]
Introduction: Researchers at Monash University in Australia have created a new generation of lithium-sulfur batteries , providing a cheaper, cleaner and faster- charging energy storage solution that...[Details]
On July 17, Aksai County, Jiuquan City, Gansu Province and Chint New Energy held a signing ceremony for the Aksai County Forty Li Gobi Independent Energy Storage Project in Hangzhou. Shi Feng, ...[Details]
1. The stability of the transmission system operation is an important factor for the safe and reliable operation of the transmission system
With the expansion of the scale of the transmiss...[Details]
Mouser Electronics and Molex Launch New Content Site to Explore Antenna Applications and Strategies October 13, 2021 – Mouser Electronics, Inc., the premier New Product Introduction (NPI) and wides...[Details]
MAX664 Pin Configuration and Internal Block Diagram
The negative output MAX664 is a MOS FET output type. In order to reduce the output impedance, two NMOS are used in parallel, that is, Vo...[Details]
In the microcomputer application system, LED display blocks are used to form an N-bit LED display. The construction principle of the N-bit display is shown in the figure.
Figure 1 Sc...[Details]
Nitrogen blow dryer is a commonly used drying equipment, which has the characteristics of time saving, easy operation, easy control, etc., and can quickly get the expected results. Users need to ma...[Details]
1.1 Research Background Escalators are widely used in large shopping malls, supermarkets, airports, subways, hotels and other places. Most escalators work at rated operating conditions when there ar...[Details]