[NTLK] Component needed for Apple Fax Bluetooth Project

[Artur]

Hi Mark,

Yes, those step-up module you have and step-down you ordered are exactly what you need :)

Best regards

Artur


> Wiadomość napisana przez Mark Kuberski <berskyboy at gmail.com> w dniu 27.07.2020, o godz. 04:19:
> 
> Hi Artur,
> 
> After reading my first post and your reply again, I think I have the right part coming, just looks a bit different
> Thanks so much, I’ll keep you posted!
> 
> Mark
> 
>> Hello Mark,
>> 
>> The module you ordered is a third „stage” of power supply.
>> 
>> First you have about 3V from 2 AA cells.
>> Second you need to boost it up to 5V
>> Third you need to reduce it to 3,3V and this is a role of module you ordered.
>> 
>> Or…
>> 
>> https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V-DC-DC-Boost-Power-Module-Board-For-RC-FPV-Racing-Drone <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V-DC-DC-Boost-Power-Module-Board-For-RC-FPV-Racing-Drone> <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V-DC-DC-Boost-Power-Module-Board-For-RC-FPV-Racing-Drone <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V-DC-DC-Boost-Power-Module-Board-For-RC-FPV-Racing-Drone>>
> .p-1310406.html?rmmds=search&ID=49553&cur_warehouse=CN <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V-DC-DC-Boost-Power-Module-Board-For-RC-FPV-Racing-Drone-p-1310406.html?rmmds=search&ID=49553&cur_warehouse=CN <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V-DC-DC-Boost-Power-Module-Board-For-RC-FPV-Racing-Drone-p-1310406.html?rmmds=search&ID=49553&cur_warehouse=CN>> <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V- <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V-> <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V- <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V->>
> .DC-DC-Boost-Power-Module-Board-For-RC-FPV-Racing-Drone-p-1310406.html?rmmds=search&ID=49553&cur_warehouse=CN <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V-DC-DC-Boost-Power-Module-Board-For-RC-FPV-Racing-Drone-p-1310406.html?rmmds=search&ID=49553&cur_warehouse=CN <https://www.banggood.com/Lantianrc-0_9V-5V-To-5V-0_8-3_3V-To-3_3V-DC-DC-Boost-Power-Module-Board-For-RC-FPV-Racing-Drone-p-1310406.html?rmmds=search&ID=49553&cur_warehouse=CN>>>
>> 
>> …you can buy this one. One 5V version and one 3,3V and it will solve whole power supply for this project.
>> Connect both directly to AA cells and done :)
>> 
>> Best regards
>> 
>> Artur
> 
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