Skip to content
Open
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Binary file added Enhancedpowersupplyreport.pdf
Binary file not shown.
Binary file added PCB_layout_erc_explanation.png
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
589 changes: 589 additions & 0 deletions README.md

Large diffs are not rendered by default.

Binary file added Schematic_erc.png
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
Binary file added board-render.png
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
35 changes: 35 additions & 0 deletions enhancedpowersupplyesp32.csv
Original file line number Diff line number Diff line change
@@ -0,0 +1,35 @@
"Source:","C:\SPB_Data\eSim-Workspace\esp32evalutionboard\esp32evalutionboard.kicad_sch"
"Date:","22-08-2026 04:37:48"
"Tool:","Eeschema (6.0.11)"
"Generator:","C:\FOSSEE\KiCad\bin\scripting\plugins/bom_csv_grouped_by_value_with_fp.py"
"Component Count:","43"
"Ref","Qnty","Value","Cmp name","Footprint","Description","Vendor"
"111U1, ","1","3.0SMCJ30A","3.0SMCJ30A","footprints:SOD-323_1P8X1P35_ONS","ESD Suppressors / TVS Diodes TVS 3KW 30V 5%UNI DO-214AB TR13 RoHS",""
"C1, C5, C6, ","3"," 10uF","cap","Capacitor_SMD:C_0805_2012Metric","",""
"C2, C3, ","2"," 100nF","cap","Capacitor_SMD:C_0805_2012Metric","",""
"C4, ","1"," 4.7uF","cap","Capacitor_SMD:C_0805_2012Metric","",""
"C7, C9, C13, C14, ","4"," 4u7","capacitor","Capacitor_SMD:C_0805_2012Metric","",""
"C8, ","1","4u7","capacitor","Capacitor_SMD:C_0805_2012Metric","",""
"C10, C11, C12, ","3","100n","capacitor","Capacitor_SMD:C_0805_2012Metric","",""
"D1, ","1","PESD5V0L4UF","PESD5V0L4UF","Package_TO_SOT_SMD:SOT-886","Low capacitance unidirectional quadruple ESD protection diode array, 5.0V, Common Anode, SOT-886",""
"J1, ","1","EJ508B","EJ508B","EJ508B:MPD_EJ508B","",""
"J2, ","1","USB_C_Receptacle_USB2.0","USB_C_Receptacle_USB2.0","Connector_USB:USB_C_Receptacle_G-Switch_GT-USB-7010ASV","USB 2.0-only Type-C Receptacle connector",""
"J3, J4, ","2","Conn_01x08_Male","Conn_01x08_Male","Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical","Generic connector, single row, 01x08, script generated (kicad-library-utils/schlib/autogen/connector/)",""
"L1, ","1"," 4.7uF","ind","Inductor_SMD:L_0805_2012Metric_Pad1.05x1.20mm_HandSolder","",""
"Q1, ","1","STN3P6F6","STN3P6F6","STN3PF6:SOT223_STN3_STM","",""
"R1, ","1","F100","resistor","Resistor_SMD:R_0805_2012Metric","",""
"R2, ","1"," 100k","resistor","Resistor_SMD:R_0805_2012Metric","",""
"R3, ","1"," 88.7k","resistor","Resistor_SMD:R_0805_2012Metric","",""
"R4, ","1"," 22.1k","resistor","Resistor_SMD:R_0805_2012Metric","",""
"R5, ","1","5k1","resistor","Resistor_SMD:R_0402_1005Metric","",""
"R6, R11, ","2"," 5k1","resistor","Resistor_SMD:R_0402_1005Metric","",""
"R7, ","1","0R","resistor","Resistor_SMD:R_0805_2012Metric","",""
"R8, R9, R12, R13, ","4","10k","resistor","Resistor_SMD:R_0402_1005Metric","",""
"R10, ","1","100k","resistor","Resistor_SMD:R_0402_1005Metric","",""
"SW1, SW2, ","2","SW_Push","SW_Push","Button_Switch_SMD:SW_SPST_B3U-1000P","Push button switch, generic, two pins",""
"U1, ","1","MM3Z12VT1","MM3Z12VT1","MM3Z12VT1:SOD-323_1P8X1P35_ONS","",""
"U2, ","1","LMR50410YQDBVRQ1","LMR50410YQDBVRQ1","LMR5410YQDBVRQ1:DBV0006A-IPC_A","",""
"U3, ","1","LM1117MPX-3.3_NOPB","LM1117MPX-3.3_NOPB","LM1117MPX-3-3-NOPB:DCY0004A_L","",""
"U4, ","1","USBLC6-2SC6","USBLC6-2SC6","Package_TO_SOT_SMD:SOT-23-6","Very low capacitance ESD protection diode, 2 data-line, SOT-23-6",""
"U5, ","1","ESP32-C3-WROOM-02-N4","ESP32-C3-WROOM-02-N4","ESP32-C3-WROOM-02-N4:MODULE_ESP32-C3-WROOM-02-H4","",""
"Y1, ","1","Crystal","Crystal","Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm","Two pin crystal",""
33,351 changes: 33,351 additions & 0 deletions enhancedpowersupplyesp32.kicad_pcb

Large diffs are not rendered by default.

77 changes: 77 additions & 0 deletions enhancedpowersupplyesp32.kicad_prl
Original file line number Diff line number Diff line change
@@ -0,0 +1,77 @@
{
"board": {
"active_layer": 44,
"active_layer_preset": "All Layers",
"auto_track_width": false,
"hidden_netclasses": [],
"hidden_nets": [],
"high_contrast_mode": 0,
"net_color_mode": 1,
"opacity": {
"images": 0.6,
"pads": 1.0,
"tracks": 1.0,
"vias": 1.0,
"zones": 0.6
},
"ratsnest_display_mode": 0,
"selection_filter": {
"dimensions": true,
"footprints": true,
"graphics": true,
"keepouts": true,
"lockedItems": true,
"otherItems": true,
"pads": true,
"text": true,
"tracks": true,
"vias": true,
"zones": true
},
"visible_items": [
0,
1,
2,
3,
4,
5,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
32,
33,
34,
35,
36
],
"visible_layers": "fffffff_ffffffff",
"zone_display_mode": 0
},
"meta": {
"filename": "esp32evalutionboard.kicad_prl",
"version": 3
},
"project": {
"files": []
}
}
Loading