Hi !
I would like to connect 16 PDM microphones
Thank you
Search found 33 matches
- Mon Aug 01, 2022 12:42 pm
- Forum: General Discussion and Questions
- Topic: How much can we create SPI software (maximum) ? on PYBOARD_D
- Replies: 0
- Views: 156446
- Tue Feb 22, 2022 8:13 am
- Forum: General Discussion and Questions
- Topic: Is Micropython ready for industry?
- Replies: 21
- Views: 43289
Re: Is Micropython ready for industry?
Hi
The problem in the industry is that certifications require a lot of time in documentation and it's boring.
One thing I have seen in esp32 is that its ADC is not very good :
Thank you
The problem in the industry is that certifications require a lot of time in documentation and it's boring.
One thing I have seen in esp32 is that its ADC is not very good :
Thank you
- Mon Feb 21, 2022 7:50 pm
- Forum: General Discussion and Questions
- Topic: Is Micropython ready for industry?
- Replies: 21
- Views: 43289
Re: Is Micropython ready for industry?
Your design is intrinsically safe ! Well done
good luck for the continuation and for the certifications
good luck for the continuation and for the certifications
- Sun Feb 20, 2022 12:55 pm
- Forum: General Discussion and Questions
- Topic: Is Micropython ready for industry?
- Replies: 21
- Views: 43289
Re: Is Micropython ready for industry?
hi, the subject is very complex. I work in the electronics industry in France. The products we design have to be CE marking (electromagnetic compatibility EMC, technical documentation ...) Then for the security market, the devices have certifications: (hardware) ATEX IECEX CSA ... For example, in Fr...
- Wed Jan 05, 2022 9:57 am
- Forum: General Discussion and Questions
- Topic: build library error conversion double to float
- Replies: 2
- Views: 8986
Re: build library error conversion double to float
Hi,
I have modified :
perfect ! It's works
I have modified :
Code: Select all
mp_float_t cosAngle = cosf(angle);
mp_float_t sinAngle = sinf(angle);
- Tue Jan 04, 2022 8:32 am
- Forum: General Discussion and Questions
- Topic: Is there a lcd_seg library ?
- Replies: 5
- Views: 15091
Re: Is there a lcd_seg library ?
Hi,
Thank you. In fact i'm in this cas :
https://www.youtube.com/watch?v=3_sMAJQErw4
and i don't know how to access at LCD_RAM
Thank you. In fact i'm in this cas :
https://www.youtube.com/watch?v=3_sMAJQErw4
and i don't know how to access at LCD_RAM
- Mon Jan 03, 2022 8:40 am
- Forum: General Discussion and Questions
- Topic: Is there a lcd_seg library ?
- Replies: 5
- Views: 15091
Re: Is there a lcd_seg library ?
Hi,
Thank you for your message. I'll have a look
I was thinking of displays without a controller
Thank you for your message. I'll have a look
I was thinking of displays without a controller
- Sat Jan 01, 2022 7:31 pm
- Forum: General Discussion and Questions
- Topic: Is there a lcd_seg library ?
- Replies: 5
- Views: 15091
Is there a lcd_seg library ?
Hello Is there a micropython library that supports 7seg displays ? (With LCD_SEGx pins) Thanks https://lh3.googleusercontent.com/proxy/aJ78TVyDonTQlpe20EGmuxlappCu7X-BzV8Tbgcz1FCj1Ue86e-gcWy6mNY-YalrTu16TuMbeFVkBUh5CpTtMpsdMw Liquid crystal display controller (LCD) The LCD drives up to 8 common term...
- Fri Dec 31, 2021 5:45 pm
- Forum: General Discussion and Questions
- Topic: build library error conversion double to float
- Replies: 2
- Views: 8986
build library error conversion double to float
Hello, I have built a port for my STM32L496 and I would like to include this library: https://github.com/russhughes/st7789_mpy I followed the instructions but I don't understand how the link between the port and the library. I have : ls /Documents micropython st7789_mpy cd /Documents/st7789_mpy make...
- Thu Nov 04, 2021 7:24 am
- Forum: General Discussion and Questions
- Topic: Some data of SN74HC00N NAND Gate IC
- Replies: 1
- Views: 2544