I didnt spend a lot of time on this but @erique asked me to design an Amiga to ESP-01 dongle that (ideally) didnt need external power. I understand the manual specs 20mA for the 12V line but in reality i'd like to know what it can really do.
Anyways take a look.
https://github.com/terriblefire/espthing
FWIW as far as i can tell the 20mA limit on the serial port is either made up or a function of the worst known PSU to exist. There is simply a 47 Ohm resistor between the raw 12v line. Which would give a limit of 250mA if my maths are correct.
Can all registered uses please login, even just for a few minutes..
It helps build a picture where our "good traffic" is coming from..
Thanks :)
It helps build a picture where our "good traffic" is coming from..
Thanks :)
ESPThing... An Amiga to ESP-01 thing
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terriblefire
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ESPThing... An Amiga to ESP-01 thing
———
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
"It is not necessarily a supply voltage at no load, but the amount of current it can provide when touched that
indicates how much hurting you shall receive."
Re: ESPThing... An Amiga to ESP-01 thing
Nice, so that gizmo will add WiFi just like the ESP header on the TF360?
Re: ESPThing... An Amiga to ESP-01 thing
Yup. Not particularly fast but nice and cheap.Higgy wrote: Thu Nov 23, 2023 12:37 pm so that gizmo will add WiFi just like the ESP header on the TF360?
Senior Principal ASIC Engineer - SystemVerilog, VHDL
Thalion Webshrine - http://thalion.atari.org
ST,STf,STfm,STe,MegaST,MegaSTe,Falcon060
A500+,A600,A4000/060,CD32,CDTV
Thalion Webshrine - http://thalion.atari.org
ST,STf,STfm,STe,MegaST,MegaSTe,Falcon060
A500+,A600,A4000/060,CD32,CDTV