This is an enclosure for Raspberry Pi 4 Compute Module to be used with Cedar Plate solving app.
Cedar™ implements a plate-solving electronic finder for showing where in the sky your telescope is pointed.
https://github.com/smroid/cedar-server
There are two versions of this enclosure one with battery and one without.
Following hardware is needed:
Compute module 4 Lite - https://www.pishop.us/product/raspberry-pi-compute-module-4-wireless-2gb-lite-cm4102000/?searchid=0
Nano Base Board (A) for Raspberry Pi Compute Module 4 - https://www.pishop.us/product/nano-base-board-a-for-raspberry-pi-compute-module-4/
innomaker GS Camera Module with IMX296 Mono Sensor - https://www.amazon.com/dp/B093BY2TK2
2x #4 wood screws ½" (tapered)
4x #2 wood screws (flat)
4x M2 screws (for Imx296)
With battery:
EEMB Lithium Polymer Battery 3.7V 2000mAh 103454 Lipo Rechargeable Battery Pack - https://www.amazon.com/dp/B08214DJLJ
2-Pin SPST 2 Positions Round Rocker Switch Black Button https://www.amazon.com/dp/B07GKK5LKV
MH-CD42 Battery charger https://www.amazon.com/dp/B09XQB4J21
USB-C port https://www.amazon.com//dp/B0CHDRPKLD/
CM4-NANO-A has camera connected to cam0 port. follow wiki to change config from cam1 to cam0
https://www.waveshare.com/wiki/CM4-NANO-A
in: /boot/config.txt add line:
dtoverlay=imx296,cam0
Rings to hold the encosure are designed for M2.5 thumbscrews and 2.5mm thread inserts.
The author marked this model as their own original creation.