HappyUser
@HappyUser
Posts made by HappyUser
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M5Din : Arduino code available
Dear all, any arduino lib with example available for the M5Din module. Thanks.
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Ezdata approach with http or MQTT
Any idea? Is it possible to use it with http get or MQTT commands?
Any pointers?
Thanks -
RE: Stamp C3 mate. 3 adc instead of 4?
Thank you, but the is too much off a hassle, will come up with another solution.
Regards -
Stamp C3 mate. 3 adc instead of 4?
Because Gpio5 on Esp32 can not be used as ADC together with WiFi, is there another pin I could use as ADC?
Thanks. -
RE: Remote Sensing with Core2 (UIFlow) via LORA Point-to-point
Indeed, if you have cell phone coverage, you could easily use the sim7080 or sim7800 modules to send MQTT data. Works great and small enclosures required ( even solar powered is achievable).
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RE: Arduino IDE 2.3.2 M5Stamp C3, M5Unified ping time out
On GitHub it says :
Supported devices (ESP32-C3)M5STAMPC3 / C3U
I assume this refers to the Stamp C3 product. If so, it would be fair to assume that M5Unified is compatible with that device. It think the Arduino compiler has serious trouble compiling it.
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RE: M5Stamp Cs3, USB powered Over-voltage warning
In this testing environment I wired it to the 3.3 volt output of the Stamp. Not the best solution, ha ha, given the power the SIM7080 module needs. I am now converting it to powering the SIM7080 module with separate 5 volt line.
That should do the trick. -
RE: M5Stamp Cs3, USB powered Over-voltage warning
Thanks,
more specific, indeed Stamp C3. And maybe the connected M5Stamp SIM7080C module draws a to high current from the 3.3 volt output on the Stamp C3. I am going t change that anyways, I am just testing. -
M5Stamp Cs3, USB powered Over-voltage warning
Hello,
As the title explains, M5Stamp Cs3 powered by USB from my laptop.
I noticed that the device is very hot.
I get this warning:
13:23:24.460 -> OVER-VOLTAGE WARNNING
13:23:24.460 -> OVER-VOLTAGE POWER DOWNSuggestions how to deal with this?
Thanks