[i=s]This post was last edited by qwqwqw2088 on 2020-5-11 11:39[/i]In test and measurement related applications, analog switches and multiplexers are widely used, such as gain adjustment of op amps, t...
A least square filter with four sampling points per cycle is provided. Through optimization algorithms such as integer transformation and table lookup, fast measurement of phasors can be realized in a...
We hope to integrate more functions into this Bluetooth chip, such as memory of more than 1M; ADC sampling, OP amplifier, or built-in AFE circuit; charging management (if not, we can add a charging ch...
1. Senior animation special effects editor 2. Embedded software design 3. MIS software design 4. 2D and 3D multimedia software applications 5. Software product development 6. Communication software de...
I use i2c to read and write 24c512. I finally can read and write, but it can't run reliably for a long time. I found a fatal problem. As long as the external SDA line is 0, the STM32 I2C will not work...
The most complaints about our building are about air conditioning, and almost all of them are VAV. Slow response, poor controllability, no air when it should be, and too much air when it shouldn't be....