Summary This is a complete project with following features: Serial Data (received by built-in RS232 port of the PIC18F) logging with receive date/time Compact Flash data storage Last record display…
Category: PIC18
Interfacing DS1788X / DS1288X RTC with PIC18F uC
This is an example program to interface Maxim DS1788X series RTC to a PIC18F microcontroller. The DS17287, DS17487, and DS17887 integrate a quartz crystal and lithium energy source into a 24-pin…
SHT75 Humidity and Temperature Sensor with PIC18F uC
SHT75 from Sensiron is a fully calibrated (calibration constants are programmed individually to each sensor) digital output sensor. It has a I2C like (not compatible with I2C) interface. The sensors…
Interfacing TMP101 Temperature Sensor with PIC18
According to Texas Instrument, TMP101 is a two-wire, serial output temperature sensor available in SOT23-6 package. Requiring no external components, the TMP101 is capable of reading temperatures with a resolution…
Simple Encryption Test with PIC microcontrollers
Way back in 2007 I I had to implement an encryption technique for PIC microcontroller based communication link via RS232. After some tests I found out Alexander Pukall’s PC1 encryption algorithm…
