Go to advanced search

by goodarzi128
Sun Jun 09, 2019 5:51 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: Waveshare High-Res ADC board (SPI) code
Replies: 4
Views: 876

Re: Waveshare High-Res ADC board (SPI) code

Hi and thanks for try Waveshare High-Res ADC board. I also downloaded the Python code from the Waveshare site and tested it on Pi 3 B+. But the sampling rate was not exceed 2000 sps for all 8 channel. Do you have a modified Python code that can acquiring data in 25000 sps for all 8 channel ? Thank y...
by goodarzi128
Mon Jun 03, 2019 1:01 pm
Forum: Python
Topic: Waveshare High Precision AD/DA Board with Pyhton
Replies: 15
Views: 7771

Re: Waveshare High Precision AD/DA Board with Pyhton

Hi every body. I used this code and My sensor is a load cell that its output is 10 mV. When I use gain = 1, I see the sensor voltage variations on channel 0. By increasing the gain to 4 or 8 or 16, only the bias is added and the sensor voltage variations become smaller. But when no sensor is connect...

Go to advanced search