Here the solar cell IXYS KXOB22 -04X3F is going to be tested in the lab. These solar cell were chosen in a project for solar energy harvesting. [Read more…] about Lab Characterization of the Solar Cell IXYS KXOB22
How to generate a high-frequency PWM signal with an FPGA (Zybo) writing a custom IP in Vivado. [Read more…] about The fastest FPGA PWM Signal with Zybo and Vivado (VHDL)
A second order active bandpass filter by cascading two staggered tuned first order bandpass filters is shown, built and tested. [Read more…] about Active Filters: 2nd order Tschebychev Bandpass
Intercept Bluetooth communication of smart gadgets (for example fitness devices) is a nice idea to have cheap BT sensor nodes. I will explain how to sniff and decode your Bluetooth Low Energy Data from your sensors. [Read more…] about How to sniff a BLE communication and decode it: Reverse Engineering
A LabView sketch was used to simulate the stochastic signals and evaluate the functionality of the autocorrelation and cross-correlation function. Also the spectral power density was calculated.
How to start a new Vivado project to create a testbench for programming with Verilog or VHDL languages.
[Read more…] about How to create a testbench in Vivado to learn Verilog