From aab50be7be31e2249b439c38c67d84603c188472 Mon Sep 17 00:00:00 2001 From: Petr Malanik Date: Wed, 2 Jun 2021 08:11:56 +0200 Subject: [PATCH] Notes: add photodiodes comparison --- README.md | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index b806f42..4cec023 100644 --- a/README.md +++ b/README.md @@ -49,16 +49,25 @@ All calculation are only for one side of satelite - Configuration: 2V 4H 2V - Price (for 1 side): 28 € (750 CZK) - ## Solar module - PCB with size cca 96x96 mm - In center of module is hole for another module (40x40 mm without corners) - Integrated components: Optodiode, temperature measuring IC +## Sensors +- Temperature sensor: AT30TS74 +- Photo diode: + - VEMD5510C - 550nm (450-750) - visible + - VEMD5060X - 800nm (500-1000) - visible + IR + - VEMD5160X - 850nm (750-950) - IR +- ADC for photodiode: ADS7142 + # Other parts: - LTC4415 - Dual ideal diode with ORing +- MAX16171 - BQ25798 - solar battery charger with dual-input selector and MPPT, I2C, https://www.ti.com/product/BQ25798 - BAT54W-G - Low drop shottky diode, solar blocking diode -- jaká kamera? -- proč gyroskopy? + + +