Charge Monitors
Batteries Monitor
Controller and Mobile Router

Fresh Water Level Monitor

Fridge Fan Controller

Display

This is my temperature-humidity-pressure sensor in a 1151v3wh enclosure.

Hello,

I use the RF-NANO widely in my sensors. At the beginning of the year I reordered 10 pcs and I got the new version.
I discovered that between V1 (bought in 2019) and V2 (bought in 2020) D9 and D10 are reversed between the 2 versions.

V1

V2

links:
https://github.com/emakefun/emakefun-nano-plus/blob/master/RF-Nano/Schematic/RF-Nano-Schematic.pdf
https://github.com/emakefun/rf-nano/blob/master/RF-Nano-Schematic.pdf

Hope it helps.
Franco

Charge Monitors
Batteries Monitor
Controller and Mobile Router

Fresh Water Level Monitor

Fridge Fan Controller

Display

Hello,

I use the RF-NANO widely in my sensors. At the beginning of the year I reordered 10 pcs and I got the new version.
I discovered that between V1 (bought in 2019) and V2 (bought in 2020) D9 and D10 are reversed between the 2 versions.

V1

V2

links:
https://github.com/emakefun/emakefun-nano-plus/blob/master/RF-Nano/Schematic/RF-Nano-Schematic.pdf
https://github.com/emakefun/rf-nano/blob/master/RF-Nano-Schematic.pdf

Hope it helps.
Franco

This is my temperature-humidity-pressure sensor in a 1151v3wh enclosure.