You can try using wet and dry bulb method using DS18B20 as the temperature sensors.
Alternatively you can try using HIH4000 from Honeywell.
Hansolo
Search found 8 matches
- Fri Nov 30, 2007 10:07 pm
- Forum: Wiki Announcements
- Topic: Module for Sensirion SHT11 - SHT75 sensor
- Replies: 12
- Views: 19242
- Fri Oct 05, 2007 10:15 pm
- Forum: Wiki Announcements
- Topic: Module for Sensirion SHT11 - SHT75 sensor
- Replies: 12
- Views: 19242
Thanks yo2lio for the great library. I had used SHT75 before for my application and I find that the chip has severe RH accuracy problems. I had abandoned the idea of using this chip for any or my application. I had compared the reading of a few units of this sensor with a few calibrated thermohygrom...
- Tue Sep 25, 2007 6:44 am
- Forum: Modules
- Topic: Usart Baud Rate Error
- Replies: 21
- Views: 12010
- Mon Sep 24, 2007 10:40 pm
- Forum: Modules
- Topic: Usart Baud Rate Error
- Replies: 21
- Views: 12010
A good point for the beginers guide is also that a compiler is a tool to aid a programmer in writing code quickly and efficiently. It is not a replacement for reading the technical data on a product manufactured by another company(Microchip in this case and the PIC datasheet) that has thousands of ...
- Sun Sep 23, 2007 12:16 pm
- Forum: Modules
- Topic: Usart Baud Rate Error
- Replies: 21
- Views: 12010
Yup, add the codes below before Includes works :
Thanks Steven.
Hansolo
Code: Select all
#option USART_BRGH = false
Hansolo
- Sun Sep 23, 2007 11:01 am
- Forum: Modules
- Topic: Usart Baud Rate Error
- Replies: 21
- Views: 12010
How can a beginner possibly know when and how to set the BRGH bit? The usart library should be more user friendly to set the BRGH bit automatically based on the PIC used and the set baudrate. Hope that David can improve the USART.bas library for the benefit of the beginners like me and others that d...
- Sun Sep 23, 2007 7:58 am
- Forum: Modules
- Topic: Usart Baud Rate Error
- Replies: 21
- Views: 12010
Try adding the following line before your module includes: #option USART_BRGH = False I've just tested it on an EasyPIC3 at 2400 and it works OK with this. Regards, Steve What is this option for? I never encounter this when I was working with MikroBasic from mE. I will test out and see. Thanks for ...
- Sun Sep 23, 2007 12:04 am
- Forum: Modules
- Topic: Usart Baud Rate Error
- Replies: 21
- Views: 12010
Usart Baud Rate Error
David, I am currently using EasyPic4 Board with PIC18F452 and 20MHz crystal. I tested the following program with the usart.bas library. Device = 18F452 Clock = 20 // import modules... Include "DS18S20.bas" Include "convert.bas" Include "usart.bas" Include "utils.bas" 'My DS18S20 ID's // ROM ID...FAM...