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nliaudat / esp32_8ch_motor_shield

An ESP32 based 8 channels motor controller (to replace Homematic IP Floor Heating Actuator)
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Order possibilities ? #10

Closed marcelveldt closed 2 years ago

marcelveldt commented 2 years ago

Hi! This project looks really interesting and I've been looking for something like this for a while now. I actually own the Homematic IP actuators etc. but not very happy with it. Are there any possibilities to order 2 prebuilt actuators/shields ?

nliaudat commented 2 years ago

Hi, the project is still in early development. No order possibilities actually. Sorry

nliaudat commented 2 years ago

You can order at JLPCB or other PCB manufacturer

marcelveldt commented 2 years ago

Thanks for the reply! I'll wait until it is in final shape then.

nethawk2 commented 2 years ago

Hi Nicolas, i would like to order at JLCPCB, they want a gerber file. Can you provide your gerber file for upload to JLCPCB ? Thank you

nliaudat commented 2 years ago

All you need is in the release (https://github.com/nliaudat/esp32_8ch_motor_shield/releases)

nethawk2 commented 2 years ago

Thank you. One part seems not available for a longer time: JLCPCB Part Nr. C273642, TI SN74HC595PWR Do you have a suggestion for a replacement ? Thank you

nstadigs commented 2 years ago

Hi @nethawk2. That part seems to get in and out of stock frequently. I suggest that you try again in a couple of days. I suspect that this is a result of the global chip shortage.

nethawk2 commented 2 years ago

Thx @nstadigs , on other webpages i saw a schedule of 10 months or even 2023.

I am really not the hardware guy, but i try to learn. Would Texas Instruments SN74HC595DRG3 , JLCPCB Part Nr. C94270 be a good replacement ?

nliaudat commented 2 years ago

Not compatible, you must find any SN74HC595 part with the same sock (TSSOP-16). I advise you to wait a week. LCSC has a stock of 2000+

nethawk2 commented 2 years ago

How about 74HC595T16-13 from Diodes Incorporated , Part Nr. C148115 ? This is my last try to find a substitute to not waste more of your time.

nliaudat commented 2 years ago

1st : do not write in closed issues. 2nd : that's not an issue 3rd : You can wait for JLCPCB to have stock or find another PCB manufacturer