在这个项目中,我们将使用ESP32-CAM制作具有照片捕捉功能的运动传感器检测器。当您的PIR传感器检测到运动时,它将醒来并拍照,然后将其保存在microSD卡中。 该项目与上一个项目非常相似,但是在许多请求之后,我们在电路中添加了PIR运动传感器。因此,当检测到运动时,将拍摄一张照片并将其保存在microSD卡上。 其它ESP32-...
Re: ESP32-CAM and PIR sensor Postby xavier32 » Tue Jan 23, 2024 7:23 am Wow! This is the circuit I'm looking for. I will try it. Thank you very much Topdonbrew Posts: 2 Joined: Mon Jan 22, 2024 2:36 pm Re: ESP32-CAM and PIR sensor Postby donbrew » Tue Jan 23...
In this project, we're going to make a motion sensor detector with photo capture using an ESP32-CAM. When your PIR sensor detects motion, it wakes up, takes a photo and saves it in the microSD card.
The TTGO T-Camera comes with an OLED display and a PIR motion sensor. These peripherals can be very useful in surveillance and home automation projects. So, having everything on the same board can be very useful (instead of building the circuit yourself). Besides, it also adds a pushbutton...
为了省电,ESP32-CAM默认处于深度睡眠(Deep Sleep)模式并开启外部唤醒(External Wake Up)。 当检测到移动物体,PIR传感器发送信号唤醒ESP32-CAM,ESP32-CAM立即拍照并且把照片存到Micro-SD存储卡里。 ESP32-CAM随后再次进入深度睡眠模式,直到下次被唤醒。
ESP32-CAM是一款基于ESP32芯片的小尺寸摄像头模块,具有低功耗、高性能、Wi-Fi和蓝牙功能等特点。根据我从网络上搜索到的信息,ESP32-CAM的核心技术参数如下: 1、CPU:双核32位LX6微处理器,主频高达240MHz,运算能力高达600 DMIPS 2、内存:内置520 KB SRAM,外置4-8MB PSRAM ...
('初始化引脚...')frommachineimportPinfromtimeimportsleepmotion=False# 控制led,esp32cam的自带led引脚为gpio4led=Pin(4,Pin.OUT)# pir红外检测信号输入引脚,我用的gpio14pir=Pin(14,Pin.IN)# 引脚中断pir.irq(trigger=Pin.IRQ_RISING,handler=handle_interrupt)print("打开socket通道")importsocketsendSock=...
img = sensor.snapshot() # 使用KPU进行物体识别 code = KPU.run_yolo2(task, img) # 如果检测到物体,发送报警信息给客户端 if code: msg = 'Object detected!' conn.send(msg) print('Alarm sent:', msg) # 延时1秒 time.sleep(1) 智能家居控制 ...
This camera features a OV2640 camera, a 0.96 inch SSD1306 OLED display, a grove connector (ideal to connect I2C devices), a battery connector, a PIR motion sensor, an on-board RESET button, and a function button connected to GPIO 34. It also features 8MB PSRAM, but it doesn’t support...
For this reason, if you want to use our PCB, you need the same ESP32-CAM board. We’re using the ESP32-CAM AI-Thinker Module. We’re also using a camera module with a longer ribbon. So that when you mount the shield, the camera is on the same side of the PIR motion sensor....