Intro to raspberry pi
- 1. Introduction to Raspberry Pi G. Mahalakshmi Malini Assistant Professor/ECE, School of Engineering, Avinashilingam Institute for Home Science and Higher Education for Women
- 2. Raspberry Pi • The Raspberry Pi is a low cost, credit-card sized computer that plugs into a computer monitor or TV, and uses a standarad keyboard and mouse.
- 3. History • The Raspberry Pi is a series of small single-board • computers developed in the United Kingdom by the Raspberry Pi Foundation to promote the teaching of basic computer science in schools and in developing countries.
- 4. Why Raspberry Pi? • very low cost (Rs 1550/- for Model A and Rs 2200/- for Model B/B+. • great tool for learning programming, computers and concepts of embedded Linux, etc. • supports and runs free and open source Linux OS. • consume less than 5W of power.
- 5. There are different versions of raspberry pi available as listed below: • Raspberry Pi 1 Model A • Raspberry Pi 1 Model A+ • Raspberry Pi 1 Model B • Raspberry Pi 1 Model B+ • Raspberry Pi 2 Model B • Raspberry Pi 3 Model B • Raspberry Pi Zero
- 6. Raspberry Pi and their features
- 15. What is a Raspberry Pi zero W used for? • The Raspberry Pi Zero W is ideal for making embedded Internet of Things (IoT) projects. • The Pi Zero W has been designed to be as flexible and compact as possible with mini connectors and an unpopulated 40-pin GPIO, allowing you to use only what your project requires.
- 16. Does Raspberry Pi zero W have WiFi? • Raspberry Pi Zero W, which adds Wi-Fi and Bluetooth
- 17. How much RAM does a Raspberry Pi zero W have? • 512MB RAM • The Raspberry Pi Zero and Raspberry Pi Zero W/WH are half the size of a Model A+, with a 1GHz single-core CPU and 512MB RAM, and mini-HDMI and USB On-The-Go ports and a camera connector. • The Raspberry Pi Zero W also has integrated 802.11n wireless LAN and Bluetooth 4.1.
- 18. How much power does a PI zero w use? • Zero W requires about 20 mA
- 19. Technical Specifications • 802.11 b/g/n wireless LAN • Bluetooth 4.1 • Bluetooth Low Energy (BLE) • 1GHz, single-core CPU • 512MB RAM • Mini HDMI and USB On-The-Go ports • Micro USB power • HAT-compatible 40-pin header • Composite video and reset headers • CSI camera connector
- 20. THANK YOU