May 2017 - WGLabz

Run JAVA Applications on NanoPi S2

May 28, 2017October 28, 2017 Bikash Narayan Panda

The NanoPi S2(S2) is designed and developed by FriendlyElec for professionals, enterprise users, makers, and hobbyists. It is a small board with WiFi, Bluetooth, and eMMC. It uses the Samsung Quad Core Cortex-A9 S5P4418 SoC with dynamic frequency scaling up to 1.4GHz. It has 1G DDR3 RAM, 802.11 b/g/n WiFi & Bluetooth 4.0 module. Its inbuilt power management unit uses the AXP228 chip which supports software shutdown. It takes power over the MicroUSB port. It has video input/output interface, 3.5mm audio jack, USB port, and MicroSD card slot, serial debug…

Install Debian OS on NanoPi S2 eMMC

May 22, 2017October 28, 2017 Bikash Narayan Panda

Programming Onion Omega 2 using Python | GPIO Access

May 18, 2017October 28, 2017 Bikash Narayan Panda

This tutorial is all about developing python applications on Onion Omega 2. As the onion omega doesn’t come with python pre-installed, we need to install it ourselves. We can write a variety of scripts using python for Omega 2 and most importantly for IOT application we can access the GPIO of omega 2 by using python itself. So let’s check out how to do that. And if you are unaware of what is onion Omega 2 you can check the official website for more details and even buy one to…

NanoPi S2 GPIO Mapping to access using SysFS

May 13, 2017May 13, 2017 Bikash Narayan Panda

This post is all about GPIO pin numbering to use with SysFS. In this post, I have mapped all the pins of Nano Pi S2 so that the GPIO can be easily accessed using SysFS. The pins are mapped according to the following formula, sysfs pin number- X(GPIOX)+Y(GPIOXY) Where, X value depends on the GPIO group and is like below GPIOA: 0 GPIOE: 128 GPIOALV: 160 GPIOB: 32 GPIOC: 64 GPIOD: 96 and Y is the pin number next to GPIO group name Bikash Narayan PandaDeveloper, Tinkere, a proud Dad..…

Information Display System using WeMOS and MAX7219

May 12, 2017October 25, 2017 Bikash Narayan Panda

[sg_popup id=3] This tutorial is all about making a WiFi-based information display system. This system is built around ESP8266 but not the standalone ESP8266 instead WeMOS is used and programmed using Arduino IDE. So In this video, we will check out how to make an information display system like that using Wemos and MAX7219 based dot matrix display modules. The display system fetches data from the local/online server and displays the received. In this system, u can display any data that you want and that’s up to you however over…

Programming Onion Omega 2 using NodeJS | GPIO Access

May 12, 2017October 28, 2017

Programming Onion Omega using NodeJS. Omega2, the $5 IoT computer.It is a Linux computer designed specifically for building connected hardware applications. It combines the tiny form factor and power efficiency of the Arduino, with the power and flexibilities of the Raspberry Pi. The Omega2 is simple, even for people who are just getting started with building hardware.The Omega2 is affordable, starting at just $5. With the Omega2, we want to lower the barrier of entry and allow everyone to take the leap into hardware development. Source: Onion Corp (http://bit.ly/2nTdC3U)

Programming Onion Omega using PHP

May 1, 2017October 28, 2017 Bikash Narayan Panda

Programming Onion Omega using PHP. Omega2, the $5 IoT computer.It is a Linux computer designed specifically for building connected hardware applications. It combines the tiny form factor and power efficiency of the Arduino, with the power and flexibilities of the Raspberry Pi. The Omega2 is simple, even for people who are just getting started with building hardware.The Omega2 is affordable, starting at just $5. With the Omega2, we want to lower the barrier of entry and allow everyone to take the leap into hardware development. Source: Onion Corp (http://bit.ly/2nTdC3U) Bikash…