| 46 In Fig. 8b, IC1 is the 8098 micro-controller; crystal X1 and capacitors C3 and C4 are connected to the on-chip oscillator to con- trol th...
More about oscillator (484)
| 28 Pin S1 - S8 Us Ustab OSZ TE DA TA KRE KRA DES GND Function switch inputs 1 - 8 supply voltage 5.2 V regulated R-C oscillator input clock...
| 1AT A HIGH-GRADE POWER UNIT C. Bolton BSc These supplies were developed to power experimental electronic equipment including small RF oscill...
| 18 BUDGET FM RECEIVER J.Bareford Most receivers for 30 MHz and up contain a fair number of semiconductors. Although super-regenerative recei...
| here, but the Plessey SL620 and SL621C ics are well proven. This list shows that there is a good home-bred range of building blocks, althoug...
| *see text R1 045 TIMER WITH AUDIBLE WARNING RESET VI EMI ZIT) id 1 2 P1 * R2 5008 CAI9 220n 9V R3 c2 O Applications of this little circuit i...
| 046 HCMOS SQUARE WAVE GENERATOR This pulse generator supplies three rectangular output signals with a duty factor of 0.5. The signals have a...
| TEST & MEASUREMENT 048 VOLTAGE-CONTROLLED OSCILLATOR A1,A2 = 1C2 = TL072 N1...N4 =1C3 = 4071 T 00® T On e5V 894100 • 11 The voltage-contr...
| 051 GENERAL INTEREST D4 11441 48 I S1 15 09 013 1C3 4060 PI 0 5V 0 Bz O R8 680n BC547B 11•111•11 894071 - 11 DL TOnTOOR 16V 03 Re1 1N414...
| 052 IMPROVED LOW FUEL INDICATOR The indicator described here obviates the flickering of the "low fuel" warning light on the dashboard caused...