Difference Between SPI,I2C and other general FAQ

Forum -> General help Guidance and Discussion

Top I2C Interface FAQs
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Posted by Chinmay Das on

[SOLVED]No output on LCD screen of green bee project.

Forum -> Project Doubts

hello M.Moshin.hw r u?...i think u r on roza deez days...fasting entier day..n iftar( i guess i spell it worngly, may be u can teach me few good words in urdu :D) at even. any ways u r dong good job.....

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Posted by Chinmay Das on

[SOLVED]No output on LCD screen of green bee project.

Forum -> Project Doubts

yes simulation work is quite impresive... !dance

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Posted by Chinmay Das on

[SOLVED]No output on LCD screen of green bee project.

Forum -> Project Doubts

guies pls follow dis ckt.........the update will available soon.... click this image n downlod it.

Image: http://www.8051projects.net/files/public/1241788017_14263_FT19498_circuit_diagam_.jpg

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Posted by Chinmay Das on

[SOLVED]No output on LCD screen of green bee project.

Forum -> Project Doubts

and yes MM v hv tested temp ckt. use 20k VR in place of 1.5k and 5.1k in place of 3.8k in temp ckt. u will get d exact room temp on lcd.

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Posted by Chinmay Das on

[SOLVED]No output on LCD screen of green bee project.

Forum -> Project Doubts

well i m using 12-012 transformer 4 relay n sensor and a separate 5 V supply 4 ADC n uC ckt. As i noticed dat giving supply 2 each ckt 4 single source reducing the LCD contrast.

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Posted by Chinmay Das on

[SOLVED]No output on LCD screen of green bee project.

Forum -> Project Doubts

hello everyone!
I just joined the forum and this is my first post to this forum. actually i was really impressed by the effort mady by Amit after going through the project report and i decided to carry...

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Posted by Chinmay Das on

8051 Humidity controller help

Forum -> Project Help

an also u can get it 4m Farnell India (World wide distributer of electronics parts) bt the price is increased to 960. i got HIH-4000-004. go 2 dis link

http://in.farnell.com/jsp/search/browse.jsp;jsess...

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Posted by Chinmay Das on

i2c sensor with 89c5131

Forum -> 8051 Discussion Forum

hello labarbacue,
if u r wishing 2 use a temp sensor, den go 4 LM35 temp sensor which is widly used in uC based project..n for d codes in "c" u can refer Mazidi n Mazidi (2nd Edtion). dis book has b...

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Posted by Chinmay Das on

ADC 0808/0809 Free Running Mode Tutorial

Forum -> General help Guidance and Discussion

Hello Readers,
ADC is very important part in uC based project.As I have noticed a number of persons have faced problem on getting digital output,so i feel itz necessary test the ADC at free running mod...

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Posted by Chinmay Das on

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