Hambrew Links

Close 136 kHz Projects

Close 500 kHz Projects

Close Multiband HF Projects

Close 160m Projects

Close 80m Projects

Close 60m Projects

Close 40m Projects

Close 30m Projects

Close 20m Projects

Close 17m Projects

Close 15m Projects

Close 12m Projects

Close 10m Projects

Close 6m Projects

Close 4m Projects

Close VHF Airband

Close 2m Projects

Close 70cm Projects

Close 23cm Projects

Close 13cm Projects

Close SHF Projects

Close Antenna Matches

Close Shack Accessories

Close Power Supplies

Close Test Equipment

Close µController Arduino

Junk Box Circuits

Close Tubes

Close Transistors BC-Serie

Close Transistors BD-Serie

Close Transistors BF-Serie

Close IC 74XX-Serie

Close IC 74LSXX-Serie

Close IC 74SXX-Serie

Close IC LM-Serie

Close IC TDA-Serie

HF Propagation
Visits

   visitors

   visitors online

Rate this Site

The DXZone.com

(with 10 = top)

Search




Transistors BC-Serie - BC107

Datasheet BC107 Philips
http://www.datasheetcatalog.org/datasheet/philips/BC107_108_109_4.pdf
 
 

Click to enlarge450-500 kHz Wobbulator
Center frequency of sweep is adjusted with C1 and C2. With appropriate coil, operation can be extended up to 10.7 MHz. Transistors can be BC107, BF115, BF194, or other equivalent.
http://www.tradeofic.com/Circuit/4063-450_500_kHz_WOBBULATOR.html

Click to enlargeCrystal tester circuits using BC107
You cannot use a multimeter to check a crystal. You should have a this circuit, because it can check a crystal 100Khz to 900Mhz, easily to make and cheap.The crystal is a key equipment used to generate a radio frequency.
http://www.eleccircuit.com/crystal-tester-circuits-using-bc107/

Click to enlargeLight switch
This project will let you make a switch that will be activated by light falling on a sensor. It is a very useful device and can be used in automatism’s, security systems, counters, remote controls etc. It is very sensitive, fast acting and reliable.
http://circuit-diagram.hqew.net/Light-switch-(BC107)_20511.html

Click to enlargeRinging Phone Light Flasher
This article describes the Ringing Phone Light Flasher.
http://circuit-diagram.hqew.net/Ringing-Phone-Light---Flasher-(BC107)_21471.html
 
 


Creation date : 02/12/2012 @ 00:09
Last update : 14/10/2015 @ 15:00
Category : Transistors BC-Serie
Page read 9839 times


Print the article Print the article

Google Ads


^ Top ^