AM Radio using 555 timer IC

-

Comments

Post a Comment

Popular posts from this blog

555 TIMER

-
Image
Introduction: It is a IC chip used in vareity of timer,pulse generation and oscillator application. It is one of the cheapest and most rugged chip in the market. It is used to provide accurate and highly stable time delays or an oscillation. It is in widespread use due it's ease of use,low price and stability. It was estimated that 1 billion units are manufactured every year. Depending upon the manufacture the standard 555 package include 25 transistors,2 diodes and 15 resistors on a silicon chip installed in 8-pin mini dual-in-line package(DIP-8). The circuitary inside the chip takes about 10MA even if the o/p is not driving the load i.e it is not suitable for battery operation if the chip is to be powered all the time. This timer bascially operates in one of the two modes either as an Monostable(one shot)or an astable. The chip producing output frequency 1 cycle per second i.e 1HZ is called Oscillator.but below 1HZ is called Timer. The specification of 555 timer is...
Read more

Disable Automatic Windows 10 Updates

-
Image
We have  option to turn off Automatic Updates altogether. All we need to do is stop the Windows Update service and make sure that it won’t start again. I recommend to first check if updates are currently downloaded; if so, wait until all updates are installed. Then, type “services” in the Windows 10 search box and click  View Local Services . Windows Update service Scroll down to Windows Update and double-click the service. Set the startup type to  Disabled . If the service is already running, click  Stop . After the service has stopped, click  OK . Disable Windows Update service If you now click  Check for Updates  in the Windows Update app, you should see a reassuring error message: Error message: There were some problems installing updates Yup, that is all we wanted: “some problems installing updates.” If you want to later enable Automatic Updates again, you have to first set the startup type of the Windows Update service to...
Read more

List of Coming IPO on 2073...

-
1.RSDC Laghubitta Share Register:NIBL Capital Number of Share:4 lakh kitta website: http://www.rsdcmf.com/ 2.Suryodaya Laghubitta Share Register:GBIME Capital Number of Share:1 lakh 20 thousand kitta Website :http://suryodayalaghubitta.com.np / 3.National Microfinance Share Register:NIBL Capital Number of Share:3 lakh kitta website :http://nationalmicrofinance.com.np/ 4.Green Development Bank Share Register:NIBL Capital Number of Share:10 lakh kitta website: http://www.greenbank.com.np/ 5.Synergy Power Development Share Register:NIBL Capital Number of Share:7 lakh kitta Power:9.6 MW For projected affected locals 6.Dibayswari Hydro Power Number of Share:2 lakh 64 thousand kitta 7.Arun Kabeli Power  Number of Share:15 lakh kitta Share Register:Siddhartha Capital 8.Khani Khola Hydrpower Number of Share:9 lakh 31 Thousand kitta Share Register:Civil Capital Area:Bhattedada,lalitpur(2MW) & Thosne khola(9.36MW) For all ...
Read more