Hello!
I power my teensy 3.6 and a gprs module with battery. I have recognised that when the battery is getting empty the system restarts (it is probably because the GPRS module can consume up to 2A for a few ms), then the voltage goes up because the system restarted, and then when gprs takes a lot of current again restarts.. And does it for a few times. I charge the battery but the teensy is not running.
I think after a while teensy goes into programming mode or something like that. And works again only when I connect it to the computer and reprogram it.
How can I prevent this? There is an MCP100-315DI/TO on reset and 3.3V Pin with a bypass capacitor for such a case.
So I do not understand what is wrong.
Thanks,
Ted
I power my teensy 3.6 and a gprs module with battery. I have recognised that when the battery is getting empty the system restarts (it is probably because the GPRS module can consume up to 2A for a few ms), then the voltage goes up because the system restarted, and then when gprs takes a lot of current again restarts.. And does it for a few times. I charge the battery but the teensy is not running.
I think after a while teensy goes into programming mode or something like that. And works again only when I connect it to the computer and reprogram it.
How can I prevent this? There is an MCP100-315DI/TO on reset and 3.3V Pin with a bypass capacitor for such a case.
So I do not understand what is wrong.
Thanks,
Ted