IdrisCytron

/*
  Project: Interfacing SIM7600 GSM Module with Maker UNO

  Item used:
  - Maker UNO https://www.cytron.io/p-maker-uno
  - SIM7600 https://www.cytron.io/p-4g-3g-2g-gsm-gprs-gnss-hat-for-raspberry-pi
*/

#include <SoftwareSerial.h>
#include "Adafruit_FONA.h"

IdrisCytron

/*
  Application:
  - Interface water flow sensor with ESP32 board.
  
  Board:
  - ESP32 Dev Module
    https://my.cytron.io/p-node32-lite-wifi-and-bluetooth-development-kit

  Sensor:
  - G 1/2 Water Flow Sensor

IdrisCytron

# -*- coding: utf-8 -*-

# i2c bus (0 -- original Pi, 1 -- Rev 2 Pi)
I2CBUS = 1

# LCD Address
ADDRESS = 0x27

import smbus
from time import sleep

IdrisCytron

from gpiozero import DigitalInputDevice, DigitalOutputDevice, Buzzer
from time import time, sleep
import I2C_LCD_driver

col1 = DigitalOutputDevice(17)
col2 = DigitalOutputDevice(18)
col3 = DigitalOutputDevice(27)
col4 = DigitalOutputDevice(22)
row1 = DigitalInputDevice(25, pull_up=None, active_state=True)
row2 = DigitalInputDevice(12, pull_up=None, active_state=True)

IdrisCytron

/*
   Project: Arduino GSM GPS Device Tracker
   Board: Maker Uno
   GSM: SIM7600E
   GPS: SIM7600E
   Library:
   - Adafruit FONA
*/

#include <SoftwareSerial.h>

IdrisCytron

/*
  Tutorial: Control servo movement with gesture using ESP32 and Arduino
  
  Board:
  - TTGO T-Call ESP32 with SIM800L GPRS Module
    https://my.cytron.io/p-ttgo-t-call-esp32-with-sim800l-gprs-module

  Output:
  - 1CH Active H/L 5V OptoCoupler Relay Module
    https://my.cytron.io/c-electronic-components/c-relays/p-1ch-active-h-l-5v-optocoupler-relay-module

IdrisCytron

import telepot
import picamera
import RPi.GPIO as GPIO

GPIO.setmode(GPIO.BCM)
GPIO.setwarnings(False)

def handle(msg):
  global sendPhoto
  global chat_id

IdrisCytron

#include <TFT_eSPI.h>
#include <SPI.h>
#include <Wire.h>
#include <Adafruit_MLX90614.h>
#include <WiFi.h>
#include "Adafruit_MQTT.h"
#include "Adafruit_MQTT_Client.h"

#define WLAN_SSID       "YourSSID"

IdrisCytron

/*
  Tutorial: Control Stepper Motor With Blynk App Using ESP32
  
  Board:
  - TTGO T-Display ESP32
  
  Output:
  - 12V 28BYJ-48 Stepper Motor
    https://my.cytron.io/c-motor-and-motor-driver/c-dc-motor/c-stepper-motor/p-12v-28byj-48-stepper-motor-plus-uln2003-driver-board

IdrisCytron

#!/usr/bin/env python

import RPi.GPIO as GPIO
from gpiozero import Button, Buzzer
from time import sleep
from mfrc522 import SimpleMFRC522
import sys

GPIO.setwarnings(False)