PIR运动传感器开源项目

描述

项目 #11：ESP32 Feather - PIR 运动传感器 - Mk11

PIR 运动传感器

被动红外 (PIR) 传感器是全球安全系统中使用的运动检测设备，即使您可能看不到它们，它们也可能会看到您。

这是一个简单易用的运动传感器。打开电源并等待 1-2 秒，让传感器获取静止房间的快照。如果在那段时间之后有任何变化，“警报”引脚将变低。

Pololu 可调升压稳压器 2.5-9.5V

This powerful, adjustable boost regulator can generate an output voltage as high as 9.5 V from an input voltage as low as 1.5 V, all in a compact, 0.42" x 0.88" x 0.23" package. A trimmer potentiometer lets you set the boost regulator’s output voltage to a value between 2.5 and 9.5 V.

DL1911Mk02

1 x Adafruit HUZZAH32 ESP32 Feather

1 x Adafruit SHARP Memory Display

1 x Adafruit Adalogger FeatherWing - RTC + SD

1 x CR1220 12mm Lithium Battery

1 x 8Gb Micro SD Card

1 x RHT03 Humidity and Temperature Sensor

1 x GPS Receiver GP-20U

1 x LED Green

1 x Rocker Switches

1 x 100 Ohm

1 x 10K Ohm

1 x 3.3M Ohm

1 x Antenna

1 x Lithium Ion Battery - 2.5Ah

1 x PIR Motion Sensor

1 x Pololu Adjustable Boost Regulator 2.5-9.5V

1 x LED Green 1

14 x Jumper Wires 3" M/M

10 x Jumper Wires 6" M/M

2 x Wire

1 x Full-Size Breadboard

2 x Breadboard

1 x SparkFun Cerberus USB Cable

Adafruit HUZZAH32 ESP32 Feather

LG0 - Digital 21

RO1 - Digital 16

RHT - Digital 17

SCK - Digital 13

MOS - Digital 12

SSD - Digital 27

SDA - Digital 23

SCL - Digital 22

SD1 - Digital 33

SC2 - Digital 5

MO2 - Digital 18

MI2 - Digital 19

GPS - Digital 4

EMF - Analog A0

BAT - Analog A13

MOT - Digital 32

LG1 - Digital 14

GND - GND

VIN - +3.3V