Details, datasheet, quote on part number: 74C . (hFE) (Min) @ Ic, Vce: @ µA, 5V ; Vce Saturation (Max) @ Ib, Ic: mV @ 1mA, 10mA ; Frequency. 74C datasheet, 74C circuit, 74C data sheet: FAIRCHILD – 4-Digit site for Electronic Components and Semiconductors, integrated circuits, diodes. Can you confirm that number, I cannot trace it. MM74C datasheet pdf datenblatt – Fairchild Semiconductor – 4-Digit Counters with.

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Tuesday, January 1, Digital object counter DIY kit September 1, How to make an FM transmitter January 26, Long Duration Timer Circuit. Hi Naish use the following data for your connections http: For more circuits, please check our category on Clocking and Timer Circuits.

Digital Object Counter using LDR and digital IC | BuildCircuit – Electronics

Potentiometer Questions Started by norbss Yesterday at Also from where did u buy the IC? Open inputs are never a good idea when designing with digital circuits, especially when they are CMOS. By continuing to use this site, you are consenting to our use of datashert. You must not have not done soldering properly. I am also trying to do so.

If possible, would you please kindly share the program and connection circuit dirgram for my reference to test for learning. Welcome to our site!


How to make one transistor FM transmitter on a stripboard- page Assembly instructions for Infrared transmitter module. It can be easily assembled on a general-purpose PCB. You must log in or register datwsheet reply here.

Wat will be the cost of tis project.! Hi i have built this circuit for testing purposes, however i find that the teansistors connnected to the 7 segment displays overheat alot and the 7 segment displays do not light up properly do u have datashet suggestions for the problems and any solutions?

But there are not any effect of LDR on display. You may also be interested in other Timer circuits we have in datashret website: My soldering is also propered.

Subwoofer filter 20W audio amplifier using LM So, what i do or anything wrong in project. Bro does this project really work?

For a better experience, please enable JavaScript datssheet your browser before proceeding. I was made this projects. T1 is not listed on the parts list and T2 is there a suitable sub for this part? Remote operated musical bell. Auto-Detection l Bluetooth l Smart Multimeter.

Pin 3 of monostable circuit has been connected to pin 4 of astable timer. When monostable circuit generates output, astable mode timer starts giving pulses to the counter module. After making the circuit we encounter some problems, instead of just counting from it continuous up to Also how do I connect the kc segment displays with each other?


74c equivalent datasheet & applicatoin notes – Datasheet Archive

Your email address will not be published. The list of components for this project include. Media New media New comments Search media. Also can i know how resistors are connected to the 7 segment display? If you want to stop the clock, close S2.

Digital Object Counter using LDR and digital IC

Please may I consult with specialist of you that if I would like to finish a practice for running 0 to 9 digital numbers datazheet 7 LEDs with Arduino controller and breadboard but have no the Seven segment display component.

Hi Kkak52, You have to add pull-down resistors at the reset, latch and diplay select inputs.

Can i use Mm74C instead of We have recently released a 3 digit digital object counter kit. You may also like: How to use Mhz RF transmitter and receiver modules with arduino June 14, I have Made digital stopwatch using this cct.