here is code for pi cam

pi cam 1.txt

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+Python 3.6.4 (v3.6.4:d48eceb, Dec 19 2017, 06:54:40) [MSC v.1900 64 bit (AMD64)] on win32
+Type "copyright", "credits" or "license()" for more information.
+>>> import RPi.GPIO as gpio
+import picamera
+import time
+
+import smtplib
+from email.MIMEMultipart import MIMEMultipart
+from email.MIMEText import MIMEText
+from email.MIMEBase import MIMEBase
+from email import encoders
+from email.mime.image import MIMEImage
+
+fromaddr = "ptparas212@gmail.com"    # change the email address accordingly
+toaddr = "ptparas212@gmail.com"
+
+mail = MIMEMultipart()
+
+mail['From'] = fromaddr
+mail['To'] = toaddr
+mail['Subject'] = "Attachment"
+body = "Please find the attachment"
+
+led=17
+pir=18
+HIGH=1
+LOW=0
+gpio.setwarnings(False)
+gpio.setmode(gpio.BCM)
+gpio.setup(led, gpio.OUT)            # initialize GPIO Pin as outputs
+gpio.setup(pir, gpio.IN)            # initialize GPIO Pin as input
+data=""
+
+def sendMail(data):
+    mail.attach(MIMEText(body, 'plain'))
+    print data
+    dat='%s.jpg'%data
+    print dat
+    attachment = open(dat, 'rb')
+    image=MIMEImage(attachment.read())
+    attachment.close()
+    mail.attach(image)
+    server = smtplib.SMTP('smtp.gmail.com', 587)
+    server.starttls()
+    server.login(fromaddr, "your password")
+    text = mail.as_string()
+    server.sendmail(fromaddr, toaddr, text)
+    server.quit()
+
+def capture_image():
+    data= time.strftime("%d_%b_%Y|%H:%M:%S")
+    camera.start_preview()
+    time.sleep(5)
+    print data
+    camera.capture('%s.jpg'%data)
+    camera.stop_preview()
+    time.sleep(1)
+    sendMail(data)
+
+gpio.output(led , 0)
+camera = picamera.PiCamera()
+camera.rotation=180
+camera.awb_mode= 'auto'
+camera.brightness=55
+while 1:
+    if gpio.input(pir)==1:
+        gpio.output(led, HIGH)
+        capture_image()
+        while(gpio.input(pir)==1):
+            time.sleep(1)
+
+    else:
+        gpio.output(led, LOW)
+        time.sleep(0.01)

pi cam.txt

@@ -0,0 +1,74 @@
+Python 3.6.4 (v3.6.4:d48eceb, Dec 19 2017, 06:54:40) [MSC v.1900 64 bit (AMD64)] on win32
+Type "copyright", "credits" or "license()" for more information.
+>>> import RPi.GPIO as gpio
+import picamera
+import time
+
+import smtplib
+from email.MIMEMultipart import MIMEMultipart
+from email.MIMEText import MIMEText
+from email.MIMEBase import MIMEBase
+from email import encoders
+from email.mime.image import MIMEImage
+
+fromaddr = "ptparas212@gmail.com"    # change the email address accordingly
+toaddr = "ptparas212@gmail.com"
+
+mail = MIMEMultipart()
+
+mail['From'] = fromaddr
+mail['To'] = toaddr
+mail['Subject'] = "Attachment"
+body = "Please find the attachment"
+
+led=17
+pir=18
+HIGH=1
+LOW=0
+gpio.setwarnings(False)
+gpio.setmode(gpio.BCM)
+gpio.setup(led, gpio.OUT)            # initialize GPIO Pin as outputs
+gpio.setup(pir, gpio.IN)            # initialize GPIO Pin as input
+data=""
+
+def sendMail(data):
+    mail.attach(MIMEText(body, 'plain'))
+    print data
+    dat='%s.jpg'%data
+    print dat
+    attachment = open(dat, 'rb')
+    image=MIMEImage(attachment.read())
+    attachment.close()
+    mail.attach(image)
+    server = smtplib.SMTP('smtp.gmail.com', 587)
+    server.starttls()
+    server.login(fromaddr, "your password")
+    text = mail.as_string()
+    server.sendmail(fromaddr, toaddr, text)
+    server.quit()
+
+def capture_image():
+    data= time.strftime("%d_%b_%Y|%H:%M:%S")
+    camera.start_preview()
+    time.sleep(5)
+    print data
+    camera.capture('%s.jpg'%data)
+    camera.stop_preview()
+    time.sleep(1)
+    sendMail(data)
+
+gpio.output(led , 0)
+camera = picamera.PiCamera()
+camera.rotation=180
+camera.awb_mode= 'auto'
+camera.brightness=55
+while 1:
+    if gpio.input(pir)==1:
+        gpio.output(led, HIGH)
+        capture_image()
+        while(gpio.input(pir)==1):
+            time.sleep(1)
+
+    else:
+        gpio.output(led, LOW)
+        time.sleep(0.01)