Various circuits design electronic projects
This stereo balance indicator circuit diagram is designed using few common external components .The schematic circuit is very simple to build and will provide an visual indication with LEDs for left , right and center balance . Outputs from each channel are fed to the two inputs of IC1 connected as a differential amplifier .
This USB to Serial RS232 adapter is very useful in many situations we need to connect a device with RS232 to a computer without RS232 port , but with USB port .
Using FT232BM chip manufactured by Future Technology Devices International we can make a very simple USB to Serial RS232 adapter using few external components .
|ULN2004 water level indicator circuit||
This ULN2004 electronic project circuit diagram design is a very simple water level indicator...
|Safety polarity connection circuit||
This electronic project prevents incorrect connection of polarized sources in circuit and is...
|Zener diode tester electronic project||
Using electronic scheme below can be designed a zener diode tester using few electronic parts....
|USB to Serial RS232 adapter circuit design electronic project||
This USB to Serial RS232 adapter is very useful in many situations we need to connect a device...
|Stereo balance indicator circuit design electronic project||
This stereo balance indicator circuit diagram is designed using few common external components...
|TFDS4500 infrared adapter serial transceiver||
This electronic infrared adapter serial transceiver circuit is based on a TFDS4500 IC and can be...
|LTC2990 system monitoring IC||
Using LTC2990 integrated circuit you can design a very simple monitoring system to monitor...