Drone control hardware: Difference between revisions
From Rsewiki
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From: https://www.pjrc.com/store/prop_shield.html | From: https://www.pjrc.com/store/prop_shield.html | ||
[[File:prop-shield.jpg]] | |||
Signal Pin # Used By: Description | Signal Pin # Used By: Description | ||
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3Vpower 3.3V sensors,memory | 3Vpower 3.3V sensors,memory | ||
GND GND (all) | GND GND (all) | ||
==== Schematic ==== | |||
[[File:propshield_schematic.jpg]] | |||
Revision as of 12:07, 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)
