The board uses the ARM chip, it has much more RAM, On-chip peripherals and processing power.
The pin header contains the commonly used pins, such as SPI, I2C, ADC pins. You can use these source to make whatever you want.
We use free development tools whenever possible, that means you could get the software tools easily. Most of the develop tools are used on Linux, they are free and efficient.
We have already built some sensors on the board, you can do some testings and small projects when you get the board. This will be convenient for beginners.
The forum is the best place to get help with your project, or to ask questions when you're just starting. If you’ve found a bug in the software or any error in the documentation, please tell us, we will fix it as soon as possible.
We make some examples and interesting projects for you, you can download the source code and do it yourself. You can also build your own project and share your idea.
The nuno one board is designed with the Nrf51822 built by Nordic. We keep the bluetooth and provide a number of pins for users, such as I2C, SPI. We designed nuno board refering the development board of Nordic, so some demos offered by the Nordic can be run on our board without modification. In addition, we have two sensors on nono board, bmp280 and htu21d， they can be used by users directly.