Articles
FTP with Raspberry Pi – anonymous and ftp-user
Instalation FTP (vsftpd): sudo apt-get install vsftpd in the file /etc/vsftpd.conf find setting for vsftpd. You can find setting for enable anonymous, allow log in from local users, enable any…
uCLinux and STM32F429
If you want to try linux on STM32 microcontrollers (ucLinux a STM32F429-Discovery), check this tutorial. First step, download openocd from sourceforge website or install it from application and software center…
Switching power supply – Step down converter LM2576
I needed power supply (step down converter) for my big project with minimal 2A current and fixed output voltage (3.3V) or adjustable output voltage. I wanted higher efficiency and that’s…
Step-down MC34063 – 12-3.3V/500mA
This is next circuit switching converter. This converter reduces the voltage from 12V to 3.3V with very popular DC/DC converter MC34063. The coil was calculated on the 22uA, but the…
19 development boards to 30? from manufacturer
The development boards are very popular. I decided to share this list. These boards are interesting, popular and cheap (to 30? – by farnell.com). If you click on the picture,…
