Open Sprinkler/Raspberry Pi 4B 7 Inch Touch Screen Enclosure/16 Relays

This enclosure was designed as an Opensprinkler control box running on a Raspberry Pi4 with a 16 channel relay board and 7 inch touchscreen but can also be used as a general purpose Pi4 enclosure. The enclosure lid is hinged and has snap fit tabs to keep it closed. All standoffs for the Pi4, touch screen and relay board mounts have holes that fit M2.5 threaded inserts. The Pi4 board carrier plate has a space for an additional circuit board to help facilitate GPIO connections to the Pi. There are corner holders for the additional circuit that are also held in place with M2.5 screws. The board carrier is also hinged internally and has snap fit tabs to keep it in place. The base has mounting holes in the corners.

There is s cutout for a hard wired ethernet connection that fits the https://www.amazon.com/dp/B07TYH668P?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 adapter. Washers are needed for the ethernet jack screws. Print 2 of the “Ethernet_Washer” STLs for those.

Parts List:

Hosyond Touch Screen - https://www.amazon.com/dp/B09XKC53NH?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1

SainSmart 16 Channel Relay Board - https://www.amazon.com/dp/B0057OC66U?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1

Ethernet Jack/90 Degree - https://www.amazon.com/dp/B07TYH668P?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 

24 VAC to 12VDC Converter - https://www.amazon.com/dp/B0722LM36T?ref=ppx_yo2ov_dt_b_fed_asin_title

USB Ribbon Cable (Touch Screen Power & Data) - https://www.amazon.com/dp/B095LTBQR3?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1

HDMI Ribbon Cable - https://www.amazon.com/dp/B0177ERQ08?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1

HDMI Ribbon Cable 90 Degree Adapter - https://www.amazon.com/dp/B09TNNSNG4?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1

M2.5 Threaded Inserts - https://www.amazon.com/dp/B0D8VHCX16?ref=ppx_yo2ov_dt_b_fed_asin_title