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@ -49,16 +49,25 @@ All calculation are only for one side of satelite
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- Configuration: 2V 4H 2V
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- Configuration: 2V 4H 2V
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- Price (for 1 side): 28 € (750 CZK)
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- Price (for 1 side): 28 € (750 CZK)
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## Solar module
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## Solar module
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- PCB with size cca 96x96 mm
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- PCB with size cca 96x96 mm
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- In center of module is hole for another module (40x40 mm without corners)
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- In center of module is hole for another module (40x40 mm without corners)
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- Integrated components: Optodiode, temperature measuring IC
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- Integrated components: Optodiode, temperature measuring IC
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## Sensors
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- Temperature sensor: AT30TS74
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- Photo diode:
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- VEMD5510C - 550nm (450-750) - visible
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- VEMD5060X - 800nm (500-1000) - visible + IR
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- VEMD5160X - 850nm (750-950) - IR
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- ADC for photodiode: ADS7142
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# Other parts:
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# Other parts:
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- LTC4415 - Dual ideal diode with ORing
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- LTC4415 - Dual ideal diode with ORing
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- MAX16171
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- BQ25798 - solar battery charger with dual-input selector and MPPT, I2C, https://www.ti.com/product/BQ25798
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- BQ25798 - solar battery charger with dual-input selector and MPPT, I2C, https://www.ti.com/product/BQ25798
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- BAT54W-G - Low drop shottky diode, solar blocking diode
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- BAT54W-G - Low drop shottky diode, solar blocking diode
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- jaká kamera?
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- proč gyroskopy?
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Petr Malanik
4 years ago