I have added a basic PWM service to the PIC 16F876 I2C Slave I/O Processor. Here is the updated JAL Source and a Blassic program for the Router. It reads the Analog input, and prints to the console or sounds a Beep using the PWM output. (more…)
Archive for August, 2008
PWM function in 16F876 I/O Processor
Friday, August 29th, 2008Blassic PIC I2C I/O with Peek & Poke
Sunday, August 24th, 2008Here is a little (extended)Blassic program to read the PIC 16F876A I2C Slave. (more…)
EeePC, 3G Broadband, Mobile Phones
Thursday, August 21st, 2008One of the reasons I got the EeePC was so that I could have easy access to the internet when away from home.
I already knew that although getting a mobile phone to work with a Linux system is not always easy, I had read that several people had had luck using both usb cables and BlueTooth connections. (more…)
EEPROM PCF8582C-2
Thursday, August 21st, 2008The PCF8582C-2 is a 256×8 bit CMOS EEPROM. It contains less memory than some PIC Processors! As have a few of these chips, I use them as a benchmark for the Router and PIC I2C interfaces. (more…)
Router I2C Interface
Wednesday, August 20th, 2008These are the I2C Bus Hardware and Software settings I am using with the on OpenWrt Midge router to talk to a PIC 16F876 I2C Slave. (more…)
Asus EeePC Sub Notebook
Wednesday, August 20th, 2008A little while ago I got 4 4Gb EeePC Sub Notebook, The Wide screen Advent Laptop I have is great for presentations or watching dvds, but its too large to carry about for the odd occasion I need a portable network machine. (more…)
I/O Bus Connections
Wednesday, August 20th, 2008These are the Connections I am using on the I/O Bus. (more…)
Adding a Serial Port
Wednesday, August 20th, 2008Fitting a serial converter and lead insider the I/O Bus box gives us back a socket for other projects and gets the serial converter out of harms way. Cutting a couple of I/O Bus tracks opens up even more options. (more…)