Notes on the SMBus
The System Management Bus (SMBus) was defined by Intel® Corporation in 1995. It was originally used in personal computers and servers for low-speed system management communications. It is more or less...
View ArticleRS-485 and Arduino
As seen in the above illustration from National Instruments, RS-485 ports are identical in appearance to RS-232 but with different pin assignments. You will not find them on contemporary home computer...
View ArticleChronos hacking update
JP Norair has been hacking away with the TI 433 MHz Chronos. My project is OpenTag, which is a 433 MHz centric IoT/M2M stack. It’s 433-centric because it implements DASH7 and because it makes design...
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