I have been trying to get 4053 but unable to get one so far(Here in India we are having festival season and I couldn't get enough time). Once I have tried the solution I would have sure thanked everyone. And as far as crying and complaining goes I just thought that ME Team sure would have seen same ...

For the moment I am having trouble getting 4053. But strange no comments from ME Team?

Yes but still I would love to repair it. Any thoughts from ME Team.

All tracks seems fine. Yes upgrading is a option but I want to see if the Repair Angel will smile or not.

Hi
While working on easyPic3 board I got portb.1 to accidently touch with live AC 220V. The result is that in addition to one fried 16f877A my easypic3 recognises all mcu's as 12F508. Any Help?

Hi
While working on easyPic3 board I got portb.1 to accidently touch with live AC 220V. The result is that in addition to one fried 16f877A my easypic3 recognises all mcu's as 12F508. Any Help?

Yeah I have seen it now but from the first impression it seems that pwm is generated only for first few micro seconds of 20ms interval. But in my case pwm generation is a continuous process with pwm pins changing every 10 ms. And that is demanding a lot of CPU work.

------- ------- ------- ------- pwm pwm pwm pwm pwm pwm ------ ------- -------- ------- ------ ------- ------- pwm pwm pwm pwm pwm pwm pwm pwm ------ ------- ------- these are the output I want on the four pins of micro 677A. To be more clear let me draw outputs again. High-pwm-High-pwm-High-pwm Lo...

Hi See ur loop carefully for rit= 1 to 100 ' Here ur loop starts portb=1 ' Here PortB=1 is set delay_ms (rit) 'Here delay of (rit) in milli sec takes place portb=0 ' Now portb =0 is set next rit ' Now loop is repeated but now there is very small delay before portb is again set to 1 . This is the rea...

Yes I agree and thats why I have taken integration of sine function to calculate the above angles. This way I hope to get the linearity desired.

i thing you will have many chance to destroy the pic or to collect a lot of noises and hf component if you connect the sector without a transfo or opto coupler or else...and more not very safety for you... very easy to use an opto coupler et safe Do u mean by connecting directly to main for zero cr...

Hi We have 220V 50Hz power supply in India. I want to use 16F628A to control a triac. I plan to use RB0 connected directly to the mains via 10Meg resistance as the zero crossing detecter. I want to have 10 levels of dimmings with 0 meaning off and 9 meaning full power on. Can anybody tell me what ti...

how about AD conversion and detecting the changes.

Hi xor
Nice to see you back.

must be minimized see at the bottom left of IDE.