Drone control hardware: Difference between revisions
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From: https://www.pjrc.com/store/prop_shield.html | From: https://www.pjrc.com/store/prop_shield.html | ||
[[File:propshield_pinout. | [[File:propshield_pinout.png]] | ||
Signal Pin # Used By: Description | Signal Pin # Used By: Description | ||
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==== Schematic ==== | ==== Schematic ==== | ||
[[File:propshield_schematic. | [[File:propshield_schematic.png]] |
Revision as of 12:09, 10 October 2020
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Schematic
PCB
Prop Shield
From: https://www.pjrc.com/store/prop_shield.html
Signal Pin # Used By: Description SDA 18 sensors I2C Data for motion sensors SCL 19 sensors I2C Clock for motion sensors IRQ 2 sensors Interrupt from motion sensors MOSI 11 memory,led SPI Data MISO 12 memory SPI Data SCK 13 memory,led SPI Clock MEM_CS 6 memory Low to access memory LED_EN 7 led High to send LED data LED_DAT - led 5v buffered LED Data output LED_CLK - led 5v buffered LED Clock output AMP_EN 5 amp High to enable amplifier AudioIN DAC amp Audio signal AudioGND AGND amp Audio ground Speaker+ - amp Connect a 4Ω or 8Ω speaker Twisted pair wire is recommended Speaker - - amp 5Vpower VIN amp,led 3Vpower 3.3V sensors,memory GND GND (all)