This tutorial shows you how to generate custom clocks inside your FPGA using the simple Clocking Wizard. Easily create clocks at any speeds such as 100Mhz, 75Mhz, or 50Mhz from the 32Mhz oscillator connected to your Papilio FPGA. The Xilinx clocking wizard easily generates custom clock speeds with all of the Global Clock buffers and supporting circuitry automatically created for you. It is definitely the easiest way to generate custom clocks for your FPGA project.
1/4/2017 Version 1.3.1
-Fix for some LCDs that have contrast issues.
4/21/2015 Version 1.3
-Updated MIDI library to better handle NoteOffs.
-Moved to ZPUino 2.0 with a DesignLab schematic.
1/29/2014 Version 1.2
-Moved to Papilio Schematic Library and drew up a schematic of the RetroCade system.
-Added Analog mode to the LCD.
-Made joystick interaction for smallFS more intuitive. Cannot do the same for SD Card access without a lot of rework…
One of the reasons for creating the GadgetBoxes was to start looking at ways to connect Artificial Intelligence tasks to IoT devices. So not only are we learning about all of the latest IoT technologies but also the latest in Machine Learning and Artificial Intelligence. Many of the latest breakthroughs have come from new techniques such as Deep Learning and Sigmoid Neurons. This free eBook is a nice way to learn about these concepts and even better, it has Python code examples to experiment with!
Inspired by the snake game our forum member Jaxartes has successfully managed to implement the Robots game on the Papilio Pro with the Arcade MegaWing using Verilog, his source code should be able to run on other FPGA platforms with comparable capacity.
It displays in 1024×768 on a VGA monitor, and is controlled by keyboard. Or, it can be controlled from the serial port for those without a PS/2 keyboard hooked up.
Well here is an interesting hack that can be very useful for the NodeMCU version of the GadgetBox. Wouldn’t it be nice to control a GadgetBox with Alexa voice commands without a middleman like SmartThings? Well this hack seems to be the ticket! It is a library for the esp8266 that allows it to emulate a Wemo device that is directly supported by the Alexa.