Create possibilty of switching between two battery

pull/1/head
Štěpán Rydlo 3 years ago
parent 75c763b78d
commit 1eddcbc6f7

15
.gitignore vendored

@ -1,15 +1,2 @@
About_me.md
modules/Communication/comm-backups/comm-2021-09-02_204206.zip
modules/Communication/comm-backups/comm-2021-09-02_205039.zip
modules/Communication/comm-backups/comm-2021-09-02_210753.zip
modules/Communication/comm-backups/comm-2021-09-04_210257.zip
modules/Communication/comm-backups/comm-2021-09-04_211801.zip
modules/Communication/comm-backups/comm-2021-09-04_212304.zip
modules/Communication/comm-backups/comm-2021-09-04_212942.zip
modules/Communication/comm-backups/comm-2021-09-04_221648.zip
modules/Communication/comm-backups/comm-2021-09-05_123151.zip
modules/Communication/comm-backups/comm-2021-09-05_212516.zip
modules/Communication/comm-backups/comm-2021-09-05_213852.zip
modules/Communication/comm-backups/comm-2021-09-05_214615.zip
modules/Communication/comm-backups/comm-2021-09-05_215124.zip
modules/Communication/comm-backups/comm-2021-09-05_220926.zip
modules/Communication/comm-backups

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"metadata": {
"language_info": {
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"name": "ipython",
"version": 3
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{
"cell_type": "code",
"execution_count": 11,
"source": [
"# Battery voltage comparator with histerezes\r\n",
"\r\n",
"\r\n",
"supply_voltage = 3.3\r\n",
"reference_voltage = 3\r\n",
"\r\n",
"R1 = 50000\r\n",
"R2 = 330000\r\n",
"\r\n",
"Vin_High = R1 * (reference_voltage / R2) + reference_voltage \r\n",
"\r\n",
"print(\"Voltage switch to high: {}V\".format(round(Vin_High,2)))\r\n",
"\r\n",
"Vin_Low = (reference_voltage*(R1+R2) - supply_voltage * R1) / R2\r\n",
"\r\n",
"print(\"Voltage switch to low: {}V\".format(round(Vin_Low,2)))\r\n",
"\r\n",
"Vin_delta = supply_voltage * (R1/R2)\r\n",
"\r\n",
"print(\"Voltage delta: {}V\".format(round(Vin_delta,2)))\r\n"
],
"outputs": [
{
"output_type": "stream",
"name": "stdout",
"text": [
"Voltage switch to high: 3.45V\n",
"Voltage switch to low: 2.95V\n",
"Voltage delta: 0.5V\n"
]
}
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(property "Soubor listu" "hf_transmitter.kicad_sch" (id 1) (at 125.73 144.0946 0)
(effects (font (size 1.27 1.27)) (justify left top))
)
)
(sheet (at 166.37 83.82) (size 33.02 34.29) (fields_autoplaced)
(sheet (at 180.34 97.79) (size 33.02 34.29) (fields_autoplaced)
(stroke (width 0.1524) (type solid) (color 0 0 0 0))
(fill (color 0 0 0 0.0000))
(uuid 81a5172c-b171-400d-8856-41d6e486bdd1)
(property "Sheet name" "MCU" (id 0) (at 166.37 83.1084 0)
(property "Název listu" "MCU" (id 0) (at 180.34 97.0784 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
)
(property "Sheet file" "mcu_comm.kicad_sch" (id 1) (at 166.37 118.6946 0)
(property "Soubor listu" "mcu_comm.kicad_sch" (id 1) (at 180.34 132.6646 0)
(effects (font (size 1.27 1.27)) (justify left top))
)
)
@ -68,10 +183,10 @@
(stroke (width 0.1524) (type solid) (color 0 0 0 0))
(fill (color 0 0 0 0.0000))
(uuid 829b2795-9702-4633-a078-e2998d6d9402)
(property "Sheet name" "OpenLST (Beacon)" (id 0) (at 125.73 52.6284 0)
(property "Název listu" "OpenLST (Beacon)" (id 0) (at 125.73 52.6284 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
)
(property "Sheet file" "OpenLST.kicad_sch" (id 1) (at 125.73 77.4196 0)
(property "Soubor listu" "OpenLST.kicad_sch" (id 1) (at 125.73 77.4196 0)
(effects (font (size 1.27 1.27)) (justify left top))
)
(pin "5V" input (at 125.73 66.675 180)
@ -116,80 +231,88 @@
)
)
(sheet (at 228.6 75.565) (size 16.51 55.88) (fields_autoplaced)
(sheet (at 251.46 53.34) (size 16.51 55.88) (fields_autoplaced)
(stroke (width 0.1524) (type solid) (color 0 0 0 0))
(fill (color 0 0 0 0.0000))
(uuid 3006f49f-d72b-4219-8dea-bda42cf88e84)
(property "Sheet name" "Stack Connector" (id 0) (at 228.6 74.8534 0)
(property "Název listu" "Stack Connector" (id 0) (at 251.46 52.6284 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
)
(property "Sheet file" "Stack_connector.kicad_sch" (id 1) (at 228.6 132.0296 0)
(property "Soubor listu" "Stack_connector.kicad_sch" (id 1) (at 251.46 109.8046 0)
(effects (font (size 1.27 1.27)) (justify left top))
)
(pin "CAN_H" input (at 228.6 99.695 180)
(pin "CAN_H" input (at 251.46 81.28 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid 40b88aca-f462-4f2f-a0bf-d01ccc8111c5)
)
(pin "RS_485_A" input (at 228.6 106.68 180)
(pin "RS_485_A" input (at 251.46 84.455 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid 300bdf4c-b7cf-4ea2-af04-063b3c8157a2)
)
(pin "EPS#1_5V" input (at 228.6 78.74 180)
(pin "EPS#1_5V" input (at 251.46 55.88 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid deb0a69f-01cc-40ea-bfb5-d5abe6178447)
)
(pin "EPS#1_3V3" input (at 228.6 81.28 180)
(pin "EPS#1_3V3" input (at 251.46 58.42 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid 8f350fe4-cfe6-45ee-8c29-71ccfca1b82b)
)
(pin "EPS#1_1V8" input (at 228.6 83.82 180)
(pin "EPS#1_1V8" input (at 251.46 60.96 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid faa7de87-d22a-4ad8-9482-a0f4a8d6793d)
)
(pin "CAN_L" input (at 228.6 97.155 180)
(pin "CAN_L" input (at 251.46 78.74 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid ad3344f8-871b-4951-ae39-e2ccb0cbb099)
)
(pin "RS_485_~{B}" input (at 228.6 109.22 180)
(pin "RS_485_~{B}" input (at 251.46 86.995 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid 1e054749-d55d-4fa9-92e4-fedd8b3be27f)
)
(pin "QSPI_D1" input (at 228.6 115.57 180)
(pin "QSPI_D1" input (at 251.46 93.345 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid aba7969b-cdb5-4ef0-ba0c-400112733e6c)
)
(pin "QSPI_SCK" input (at 228.6 127 180)
(pin "QSPI_SCK" input (at 251.46 104.775 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid cc033afd-5e7c-454e-815a-d4ca057c4abf)
)
(pin "EPS#2_3V3" input (at 228.6 90.805 180)
(pin "EPS#2_3V3" input (at 251.46 69.85 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid bc57d857-eb3c-4468-833f-449ae0fb617b)
)
(pin "EPS#2_5V" input (at 228.6 88.265 180)
(pin "EPS#2_5V" input (at 251.46 67.31 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid ac8e3b83-abb2-46af-9c45-678c0ef8180d)
)
(pin "QSPI_CS" input (at 228.6 129.54 180)
(pin "QSPI_CS" input (at 251.46 107.315 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid 80b1ce93-afff-4793-b748-45fd77f50d88)
)
(pin "EPS#2_1V8" input (at 228.6 93.345 180)
(pin "EPS#2_1V8" input (at 251.46 72.39 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid a2142d81-09a8-408f-80e3-1bf7de4dfc15)
)
(pin "QSPI_D2" input (at 228.6 118.11 180)
(pin "QSPI_D2" input (at 251.46 95.885 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid 8b2acdf9-30b1-4886-91b3-11589dafc045)
)
(pin "QSPI_D3" input (at 228.6 120.65 180)
(pin "QSPI_D3" input (at 251.46 98.425 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid d8c6c93d-972d-4f67-985d-20054ce88555)
)
(pin "QSPI_D4" input (at 228.6 123.19 180)
(pin "QSPI_D4" input (at 251.46 100.965 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid d447a6bb-2cf3-4940-94a7-326bb0cc98b0)
)
(pin "ESP#2_CHARGE" input (at 251.46 74.93 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid 15d1c2b5-77c6-4122-a3d5-3b7ea6ebd290)
)
(pin "ESP#1_CHARGE" input (at 251.46 63.5 180)
(effects (font (size 1.27 1.27)) (justify left))
(uuid c2662652-3c8b-4086-b517-5fdea53f5242)
)
)
(sheet_instances
@ -199,6 +322,7 @@
(path "/135894dc-6710-4561-8073-567533e9f424" (page "4"))
(path "/a345038c-0e2c-4410-9183-a80a047c8766" (page "5"))
(path "/81a5172c-b171-400d-8856-41d6e486bdd1" (page "6"))
(path "/0335b19b-f69a-4698-b41d-d454ea335718" (page "7"))
)
(symbol_instances
@ -382,6 +506,9 @@
(path "/81a5172c-b171-400d-8856-41d6e486bdd1/4a039799-f170-4b8b-9904-82da89c16c1c"
(reference "#PWR?") (unit 1) (value "GND") (footprint "")
)
(path "/0335b19b-f69a-4698-b41d-d454ea335718/5edab2b6-9ffb-4ae1-b1f0-54ddc7ce5659"
(reference "#PWR?") (unit 1) (value "GND") (footprint "")
)
(path "/81a5172c-b171-400d-8856-41d6e486bdd1/654d2648-5b73-46d2-b3a8-f89598775795"
(reference "#PWR?") (unit 1) (value "GND") (footprint "")
)
@ -391,6 +518,9 @@
(path "/81a5172c-b171-400d-8856-41d6e486bdd1/854d9771-d53c-47e5-9cb7-e940c58bc2ba"
(reference "#PWR?") (unit 1) (value "GND") (footprint "")
)
(path "/0335b19b-f69a-4698-b41d-d454ea335718/8f2e9cba-6539-40c4-8553-4b1e6f27056f"
(reference "#PWR?") (unit 1) (value "GND") (footprint "")
)
(path "/81a5172c-b171-400d-8856-41d6e486bdd1/91cd8b7e-ad12-4411-bee1-ec36e8521bcf"
(reference "#PWR?") (unit 1) (value "GND") (footprint "")
)
@ -640,9 +770,15 @@
(path "/81a5172c-b171-400d-8856-41d6e486bdd1/9547ef01-077b-4438-a172-64c2125251f1"
(reference "R?") (unit 1) (value "1M") (footprint "TCY_passives:R_0603_1608Metric")
)
(path "/0335b19b-f69a-4698-b41d-d454ea335718/a9384195-1737-4983-9989-a78383bb8645"
(reference "R?") (unit 1) (value "330k") (footprint "")
)
(path "/81a5172c-b171-400d-8856-41d6e486bdd1/eb6b642d-cd23-4c17-a594-aa495930eca6"
(reference "R?") (unit 1) (value "100k") (footprint "TCY_passives:R_0603_1608Metric")
)
(path "/0335b19b-f69a-4698-b41d-d454ea335718/fa1153a5-a5fa-4a23-beb6-5d04d6d9feea"
(reference "R?") (unit 1) (value "50k") (footprint "")
)
(path "/81a5172c-b171-400d-8856-41d6e486bdd1/fa9e67a5-5f23-49fe-b2f2-a895fb5395c1"
(reference "SW?") (unit 1) (value "RST_BTN") (footprint "TCY_buttons_switches:KMT031NGJLHS")
)
@ -676,12 +812,18 @@
(path "/81a5172c-b171-400d-8856-41d6e486bdd1/087f685b-381e-416e-877f-21ddb167ba88"
(reference "U?") (unit 1) (value "STM6822") (footprint "Package_TO_SOT_SMD:SOT-23-5")
)
(path "/0335b19b-f69a-4698-b41d-d454ea335718/3ed63a54-f90b-486a-a926-491ab3eac668"
(reference "U?") (unit 1) (value "TVL3691") (footprint "")
)
(path "/81a5172c-b171-400d-8856-41d6e486bdd1/5197f871-6b30-4ae1-9277-13230d2bc5be"
(reference "U?") (unit 1) (value "STM32L432KCUx") (footprint "Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm")
)
(path "/135894dc-6710-4561-8073-567533e9f424/a9077745-053e-4b42-8a30-760f9487663f"
(reference "U?") (unit 1) (value "NEO-8Q") (footprint "RF_GPS:ublox_NEO")
)
(path "/0335b19b-f69a-4698-b41d-d454ea335718/dfe84c23-724a-48a4-ab09-8dd0b9b44ba3"
(reference "U?") (unit 1) (value "TPS2116") (footprint "")
)
(path "/81a5172c-b171-400d-8856-41d6e486bdd1/e9289751-ca4e-4aca-b320-8a1ce3eeef5a"
(reference "U?") (unit 1) (value "STM6822") (footprint "Package_TO_SOT_SMD:SOT-23-5")
)

@ -116,4 +116,57 @@
)
)
)
(symbol "comm:TPS2116" (in_bom yes) (on_board yes)
(property "Reference" "U" (id 0) (at 3.81 12.7 0)
(effects (font (size 1.27 1.27)))
)
(property "Value" "TPS2116" (id 1) (at 3.81 -8.89 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (id 2) (at 3.81 12.7 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 3.81 12.7 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "TPS2116_0_1"
(rectangle (start -2.54 11.43) (end 10.16 -6.35)
(stroke (width 0.1524)) (fill (type background))
)
)
(symbol "TPS2116_1_1"
(pin input line (at -5.08 7.62 0) (length 2.54)
(name "GND" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin output line (at -5.08 3.81 0) (length 2.54)
(name "VOUT" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
(pin input line (at -5.08 0 0) (length 2.54)
(name "VIN1" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
)
(pin input line (at -5.08 -3.81 0) (length 2.54)
(name "PR1" (effects (font (size 1.27 1.27))))
(number "4" (effects (font (size 1.27 1.27))))
)
(pin input line (at 12.7 7.62 180) (length 2.54)
(name "MODE" (effects (font (size 1.27 1.27))))
(number "5" (effects (font (size 1.27 1.27))))
)
(pin input line (at 12.7 3.81 180) (length 2.54)
(name "VIN2" (effects (font (size 1.27 1.27))))
(number "6" (effects (font (size 1.27 1.27))))
)
(pin output line (at 12.7 0 180) (length 2.54)
(name "VOUT" (effects (font (size 1.27 1.27))))
(number "7" (effects (font (size 1.27 1.27))))
)
(pin output line (at 12.7 -3.81 180) (length 2.54)
(name "ST" (effects (font (size 1.27 1.27))))
(number "8" (effects (font (size 1.27 1.27))))
)
)
)
)

@ -0,0 +1,3 @@
(sym_lib_table
(lib (name "comm")(type "KiCad")(uri "${KIPRJMOD}/comm.kicad_sym")(options "")(descr ""))
)
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