• On Board Programming. • Plug & Play Interface Connectivity. • Professional EMI/RFI Complaint PCB Layout Design • Modular Block design makes Easy access & quick Prototyping • FRC connectivity features minimize the connection Error. • ROHS Compliant High Quality Grade PCB with wooden Enclosure. • Open-source Hardware RPI 0 single-core 32-bit up to 240 MHz, Flash 16 MB. • Supported most of the open-source platforms for Custom Programming • The device offers multiple industrial protocols like MODBUS RTU, MODBUS TCP, JSON, MQTT and FTP and supports secure communication SSL. • Supported most of the cloud platforms including Microsoft Azure & AWS etc • OTA Firmware upgrade supported • On Board Programming. • Supported communication over USB, WiFi, Bluetooth, and Modbus RTU and RS232 • Supported DC 12V Power Supply. • High Quality Grade PCB with wooden Enclosure. • 8 interfacing LED’s. • 1 * 4 Menu keypad. • 4 * 4 Matrix Keypad. • RS232, RS485, USB communication port. • 7 Segment Multiplexed Display. • 16*2 LCD & OLED Display • ADC & DAC Card. • 8 bit 4 Port IO. • On Board Wi-Fi/Bluetooth Connectivity • 3.3 to 5V Level Converter. • Power Supply 3.3V and 5V • SD CARD Interface. • RTC & EEPROM Interface. • DC Motor/ Stepper Motor Driver. • Relay, Buzzer. • 1xTemperature Sensor. • 3x Analog Test POT.
Scope of Learning Experiments:
• LED blinking. • 8 bit LED Left shift, Right shift and counting operation. • Keypad Interrupt Interface • 6*2 LCD interface. • Matrix Keypad Interface. • ADC & DAC interface. • Traffic Light Signal Interface. • 8 bit DIP switch interface. • 7 Segment interface. • L298 Driver for DC Motor and Stepper Motor Interface. • Communication using UART, I2C & SPI • Buzzer, Relay Interface. • RS485, RS232 serial communication. • RPI 0 IO Interfacing with different sensor. • RTC DS1307I2C protocol interface. • AT24C04 EEPROM I2C protocol interface. • Wi-Fi Communication. • Interfacing SD Card and handling file system • Interfacing sensor with & data parsing using RESTful & Json protocol • FTP Implementation. • Interfacing sensor with RPI O & MQTT protocol Implementation. • Exploring MQTT features subscribe & publish methods. • MQTT SSL certificate implementation – RPI 0 • Interfacing RS485 salve using MODBUS protocol. • Interfacing BLE & Data parsing using RESTful/Json/MQTT protocol. • Text to speech implementation. • Device control through speech recognition & alexa integration. • Appliance control through cloud platform using MQTT protocol. • Environment data like temp & humidity capturing using cloud platform. • Modbus RTU Communication and accessing data from Industrial PLC. • Wireless TCP/IP socket connection implementation using node and server architecture. • Exploring OPC / UA server and client Implementation. • Implementation of RPI 0 WEB server application.
Applications
• Generic Low-power IoT Sensor Hubs • Cameras for Video Streaming • Generic Low-power IoT Data Loggers • Over-the-top (OTT) Devices • Speech Recognition • Image Recognition • Home Automation • Smart Building • Industrial Automation • Smart Agriculture • Audio Applications • Health Care Applications • WiFi enabled Toys • Wearable Electronics • Retail & Catering Applications
