All the student's may not properly works on microcontroller because shortage of programmer kit(burner kit) whatever the problem they have ,so now you can make your own programmer kit for 8051 microcontroller and can make more practical application and learn more efficiently in this field.For making the programmer kit we make the circuit step by step.
NEED
1.5V DC
2.MAX 232
3. DB9 CONNECTOR
CIRCUIT FOR 8051/52 ETC
CIRCUIT FOR CS AND RESET SWITCH
CIRCUIT FOR 8051+AVR WITH SOME CHANG
ON TESTING BORD
AFTER DB9 U MAY USE SP(DB9) TO USB CONVERTER TO ESAY USE
ANY HELP PLS ASK ..:)