No, finding a box is the easiest part. This is the "box" for my outdoor temperature.

Hej

Trying to upload a new sketch to Sensebender Micro
Here are my sketches C:\Users\e\Documents\Arduino\libraries\MySensors\examples
I find it strange that there is no SensebenderMicro folder as in 1.5.4. Have tried to copy the SensebenderMicro folder from 1.5.4 but when verifying or uploading in it complains over missing file

Arduino: 1.6.12 (Windows 10), Board: "Sensebender Micro, Atmega328 1Mhz"

C:\Program Files (x86)\Arduino\arduino-builder -dump-prefs -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -hardware C:\Users\e\AppData\Local\Arduino15\packages -tools C:\Program Files (x86)\Arduino\tools-builder -tools C:\Program Files (x86)\Arduino\hardware\tools\avr -tools C:\Users\e\AppData\Local\Arduino15\packages -built-in-libraries C:\Program Files (x86)\Arduino\libraries -libraries C:\Users\e\Documents\Arduino\libraries -fqbn=MySensors:avr:MysensorsMicro:cpu=1Mhz -ide-version=10612 -build-path C:\Users\e\AppData\Local\Temp\arduino_build_485705 -warnings=default -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avrdude.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avr-gcc.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -verbose C:\Users\e\Documents\Arduino\libraries\MySensors\examples\SensebenderMicro\SensebenderMicro.ino
C:\Program Files (x86)\Arduino\arduino-builder -compile -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -hardware C:\Users\e\AppData\Local\Arduino15\packages -tools C:\Program Files (x86)\Arduino\tools-builder -tools C:\Program Files (x86)\Arduino\hardware\tools\avr -tools C:\Users\e\AppData\Local\Arduino15\packages -built-in-libraries C:\Program Files (x86)\Arduino\libraries -libraries C:\Users\e\Documents\Arduino\libraries -fqbn=MySensors:avr:MysensorsMicro:cpu=1Mhz -ide-version=10612 -build-path C:\Users\e\AppData\Local\Temp\arduino_build_485705 -warnings=default -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.avrdude.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avr-gcc.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -verbose C:\Users\e\Documents\Arduino\libraries\MySensors\examples\SensebenderMicro\SensebenderMicro.ino
Using board 'MysensorsMicro' from platform in folder: C:\Users\e\AppData\Local\Arduino15\packages\MySensors\hardware\avr\1.0.1
Using core 'arduino' from platform in folder: C:\Program Files (x86)\Arduino\hardware\arduino\avr
Detecting libraries used...
"C:\Program Files (x86)\Arduino\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics  -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=1000000L -DARDUINO=10612 -DARDUINO_AVR_MICRO8 -DARDUINO_ARCH_AVR   "-IC:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino" "-IC:\Users\e\AppData\Local\Arduino15\packages\MySensors\hardware\avr\1.0.1\variants\micro" "C:\Users\e\AppData\Local\Temp\arduino_build_485705\sketch\SensebenderMicro.ino.cpp" -o "nul"
"C:\Program Files (x86)\Arduino\hardware\tools\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics  -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=1000000L -DARDUINO=10612 -DARDUINO_AVR_MICRO8 -DARDUINO_ARCH_AVR   "-IC:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino" "-IC:\Users\e\AppData\Local\Arduino15\packages\MySensors\hardware\avr\1.0.1\variants\micro" "C:\Users\e\AppData\Local\Temp\arduino_build_485705\sketch\SensebenderMicro.ino.cpp" -o "C:\Users\e\AppData\Local\Temp\arduino_build_485705\preproc\ctags_target_for_gcc_minus_e.cpp"
C:\Users\e\Documents\Arduino\libraries\MySensors\examples\SensebenderMicro\SensebenderMicro.ino:41:22: fatal error: MySensor.h: No such file or directory

 #include <MySensor.h>

                      ^

compilation terminated.

exit status 1
Error compiling for board Sensebender Micro.

and when I add MySensor.h file from 1.5.4, it complaints over SI7021.h, and when adding that one i complains over another and so on. And I think I'm doing this in the wrong way.

So I think I have missed something. But can not find out what.
I have done this
"Installing the sensor libraries
The MySensors library 2.0.x is available in the IDEs Library Manager. See the following screenshots on how to download and install it."

and this "AVR/SAMD hardware moded to separate GitHub repository and accessible using board manager by adding https://raw.githubusercontent.com/mysensors/ArduinoBoards/master/package_mysensors.org_index.json"
Using FTDI programmer to upload sketch to Sensebender Micro. Works fin with an emty sketch.

What have I missed?

Hmm, would Gore-Tex work? I will try find a Gore-Tex bag for the next version

No, finding a box is the easiest part. This is the "box" for my outdoor temperature.

Hej. Nice! Python is interesting. I will follow your work and try it out. Unfortunately, I'm a only a newbie in the Mysensors world and with very limited programming skills. Yesterday my first Sensebender temperatures showed up in Domoticz. But some testing can I do.
My few suggestions are, keep it simple and make it easy to view in mobile (Android) :). Raspberry and easy WIFI, LAN, WAN setup would be nice. Widgets, but that is maybe out of scope.
Good luck!