RollingEEE
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si prog 5,6v
Hello,
Have any one of you constructed the Lancos' SI Prog? ()
I have some questions:
1. Why did the author ask not to use a 78L05 IC?
2. How do you use the jumpers?
3. What is the purpose of jumpers as the Q6 collector is always shorted with the voltage regulators input
4. What is the purpose of feeding unregulated external power through pin 7?
5. Is it really better than the STK200 compatible parallel versions? (If yes then how?)
Hello,
Have any one of you constructed the Lancos' SI Prog? ()
I have some questions:
1. Why did the author ask not to use a 78L05 IC?
2. How do you use the jumpers?
3. What is the purpose of jumpers as the Q6 collector is always shorted with the voltage regulators input
4. What is the purpose of feeding unregulated external power through pin 7?
5. Is it really better than the STK200 compatible parallel versions? (If yes then how?)