diff --git a/hardware/solar/v0.4s/cubesatsim-solar-0.4s_bnames.pdf b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_bnames.pdf
new file mode 100644
index 00000000..1d51f93a
Binary files /dev/null and b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_bnames.pdf differ
diff --git a/hardware/solar/v0.4s/cubesatsim-solar-0.4s_bom.csv.txt b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_bom.csv.txt
new file mode 100644
index 00000000..9533767f
--- /dev/null
+++ b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_bom.csv.txt
@@ -0,0 +1,16 @@
+"Qty";"Value";"Device";"Package";"Parts";"Description";"COPYRIGHT";"DIGI-KEY_PART_NUMBER_1";"DIGI-KEY_PART_NUMBER_2";"DIGI-KEY_PART_NUMBER_3";"DIGI-KEY_PART_NUMBER_4";"MANUFACTURER_PART_NUMBER";"MFR_NAME";"PROD_ID";"REFDES";"TYPE";"VALUE";
+"2";"";"CONN_01PTH_NO_SILK_YES_STOP";"1X01_NO_SILK";"J2, J3";"Single connection point. Often used as Generic Header-pin footprint for 0.1 inch spaced/style header connections";"";"";"";"";"";"";"";"";"";"";"";
+"7";"0.1µF";"CAP_CERAMIC0603";"0603";"C1, C2, C3, C4, C5, C6, C7";"Ceramic Capacitors";"";"";"";"";"";"";"";"";"";"";"";
+"6";"1A/23V/620mV";"DIODE-SCHOTTKY-BAT20J";"SOD-323";"D7, D8, D9, D10, D11, D12";"Schottky diode";"";"";"";"";"";"";"";"DIO-11623";"";"";"1A/23V/620mV";
+"6";"1N5817";"DIODE-D-2.5";"D-2.5";"D1, D2, D3, D4, D5, D6";"DIODE";"";"";"";"";"";"";"";"";"";"";"";
+"2";"4.7k";"RESISTORPTH-1/4W-VERT-KIT";"AXIAL-0.1EZ";"R3, R4";"Resistor";"";"";"";"";"";"";"";"";"";"";"";
+"1";"CONN_20X2";"CONN_20X2";"2X20";"J1";"Multi connection point. Often used as Generic Header-pin footprint for 0.1 inch spaced/style header connections";"";"";"";"";"";"";"";"";"";"";"";
+"2";"DNI-4.7k";"R-US_R0603";"R0603";"R11, R12";"RESISTOR, American symbol";"";"";"";"";"";"";"";"";"";"";"";
+"2";"DNI-4.7k";"RESISTORPTH-1/4W-VERT-KIT";"AXIAL-0.1EZ";"R7, R8";"Resistor";"";"";"";"";"";"";"";"";"";"";"";
+"1";"Female socket 1x4";"CONN_041X04_NO_SILK";"1X04_NO_SILK";"J4";"Multi connection point. Often used as Generic Header-pin footprint for 0.1 inch spaced/style header connections";"";"";"";"";"";"";"";"CONN-09696";"";"";"";
+"7";"INA219 purple board";"INA219";"INA219";"U1, U3, U4, U5, U6, U7, U8";"";"";"";"";"";"";"";"";"";"";"";"";
+"7";"INA219AIDR";"INA219AIDR";"D0008A_N";"U2, U9, U10, U11, U12, U13, U14";"";"Copyright (C) 2022 Ultra Librarian. All rights reserved.";"296-23978-1-ND";"296-23978-2-ND";"296-23978-6-ND";"2156-INA219AIDR-ND";"INA219AIDR";"Texas Instruments";"";"RefDes";"TYPE";"";
+"1";"Micro JST";"CONN_021X02_NO_SILK";"1X02_NO_SILK";"JP8";"Multi connection point. Often used as Generic Header-pin footprint for 0.1 inch spaced/style header connections";"";"";"";"";"";"";"";"";"";"";"";
+"13";"Micro JST";"M02JST-PTH-VERT";"JST-2-PTH-VERT";"JP1, JP2, JP3, JP4, JP5, JP6, JP7, JP10, JP11, JP12, JP13, JP14, JP15";"Standard 2-pin 0.1" header. Use with";"";"";"";"";"";"";"";"";"";"";"";
+"7";"R100";"R-US_R0805";"R0805";"R1, R2, R5, R6, R9, R10, R17";"RESISTOR, American symbol";"";"";"";"";"";"";"";"";"";"";"";
+"2";"VDD-EN";"JUMPER-SMT_2_NC_TRACE_SILK";"SMT-JUMPER_2_NC_TRACE_SILK";"JP9, JP16";"Normally closed trace jumper";"";"";"";"";"";"";"";"";"";"";"";
diff --git a/hardware/solar/v0.4s/cubesatsim-solar-0.4s_bottom.png b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_bottom.png
new file mode 100644
index 00000000..adcc76c1
Binary files /dev/null and b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_bottom.png differ
diff --git a/hardware/solar/v0.4s/cubesatsim-solar-0.4s_gerbers.zip b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_gerbers.zip
new file mode 100644
index 00000000..b35785fc
Binary files /dev/null and b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_gerbers.zip differ
diff --git a/hardware/solar/v0.4s/cubesatsim-solar-0.4s_pcb.png b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_pcb.png
new file mode 100644
index 00000000..fc60ba5e
Binary files /dev/null and b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_pcb.png differ
diff --git a/hardware/solar/v0.4s/cubesatsim-solar-0.4s_pour.png b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_pour.png
new file mode 100644
index 00000000..59cdd4ef
Binary files /dev/null and b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_pour.png differ
diff --git a/hardware/solar/v0.4s/cubesatsim-solar-0.4s_schematic.pdf b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_schematic.pdf
new file mode 100644
index 00000000..17b23e2e
Binary files /dev/null and b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_schematic.pdf differ
diff --git a/hardware/solar/v0.4s/cubesatsim-solar-0.4s_tnames.pdf b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_tnames.pdf
new file mode 100644
index 00000000..a5990f10
Binary files /dev/null and b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_tnames.pdf differ
diff --git a/hardware/solar/v0.4s/cubesatsim-solar-0.4s_top.png b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_top.png
new file mode 100644
index 00000000..6389475e
Binary files /dev/null and b/hardware/solar/v0.4s/cubesatsim-solar-0.4s_top.png differ