
RS232 24CXX Series eeprom Programmer Circuit PCB
Usually television repair work very useful programming circuit is used for programming other devices to make simple eepromlar frequently 24cxx series is a low-cost circuit Circuit to the author “onurbilke” thanks to proteus isis has the circuit diagram and... Electronics Projects, RS232 24CXX Series eeprom Programmer Circuit PCB "programmer circuit, " Date 2019/08/02
Usually television repair work very useful programming circuit is used for programming other devices to make simple eepromlar frequently 24cxx series is a low-cost circuit
Circuit to the author “onurbilke” thanks to proteus isis has the circuit diagram and ares pcb file circuit IC Prog program can be used with or PonyProg
Eprom programming circuit of the list of materials used;
CON1 = 90 Degree Female 9 Pin Serial Port Connector
D1, D2, D3 = 1N4148
D4, D5, D6 = Zener Diode 5V1
R1, R2 = 10 Ohm resistor
R3 = 330 Ohm resistor
C1 = 100 nf Capacitor
8 integrated socket Pin
LED
24CXX eeprom Programmer files:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-10285.zip
Protector tweeter
tweeter protection circuit To create this structure led me to the fact that I built speaker system total output of 100W, which are connected the power amplifier 2 x 150W. Even though the manufacturer of height Speaker (TVM) indicates that continuous power is 30W and 120W short, and peaks that are at full excitation amplifiers fall into speaker may be several times higher. However, it may happen that in the belief that own power tweeter, which is connected to an amplifier with a much smaller power to destroy the loudspeakers. This is largely due transistor amplifier, which in overdrive clipping the signal to NF rectangular. This is the cause of the increased content of high frequencies, which i with less power that would not destroy the speaker, blow winding coil speaker