Ramsey UT5 Bedienungsanleitung PDF herunterladen (Seite 11)

UT5 - 11

210 INPUT "R3 in OHMS = "; R

220 PRINT "Required capacitance in ufd. = "; T/(1.1*.000001*C)

230 PRINT

240 GOTO 10

300 INPUT "Desired TIME in seconds = "; T

310 INPUT "Value of C1 in microfarads = "; C

320 PRINT "Required value of R3 in ohms = "; T/(1.1*.000001*C)

330 PRINT

340 GOTO 10

Similarly, the oscillator frequency in astable mode can be found by formula, also worked easily as a Basic computer

program:

Frequency (Hz) = 1.44/((R3 + R4) X C1 in farads)

Either section of the program may be re-organized as you like, rendered in scientific notation, or otherwise improved.

410 PRINT "FIND FOR FREQUENCY [F], MICROFARADS [C] OR OHMS [R]?"

420 INPUT "ENTER SELECTION: "; Y$

430 IF Y$ = "F" THEN 460

440 IF Y$ = "C" THEN 510

450 IF Y$ = "R" THEN 560

470 INPUT "R3 in ohms = ";R

480 PRINT "FREQUENCY (in Hz>) ="; 1.44/((R+2000)*C*.000001)

490 PRINT

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 17 18

Keine Kommentare

Ramsey UT5 Bedienungsanleitung Seite 11