The following current sink vary it current value depending on the 8 bit digital input. For each increment of the input the current increase one step declared as generic parameter in VHDL. For this case the generic parameter is named “rate” and given the value of 0.5 uA. [Read more…] about Digitally Controlled Current Sink in VHDL-AMS for CADENCE
The aim of this project is to develop the fastest possible PWM generator block using the Zynq FPGA and VHDL programming language. Therefore the constrains are studied to know which are the speed limitations. Several versions are developed with different features and configurable parameters.
There is many options for Synthesis and implementation in Vivado, which one should I use? Depend on what are you searching for.
In this tutorial I am going to explain with an example how to stream data from my Arduino to a computer. Later to plot the data on real time I am using KST2.
Plot a processed signal coming from Arduino COM port in real time is a useful practice when working with sensors. Also this makes a great feature to present or show your proyect to others. Arduino code-debugging is another reason: Many of us only use single delays and Serial.println to figure out what is happening on the board. Here I am going to explain one simple solution without the need of writing a custom script, which could be the smarter solution to work with sensors.
This is the third part of Linux tutorial for Linux using the ZYBO board from Digilent.
- ZYBO-Linux(I): Escribir la imagen de Linux-Debian en una SD
- ZYBO-Linux(II): Install and start up Linux from ZYBO
- ZYBO-Linux(III): Conectar con la ZYBO a través del terminal de Ubuntu