17
1.1.10 Battery clip 9-V block
A battery clip is used to connect the battery to the circuit.
Fig. 1.27:
Component symbol of the enclosed battery clip for a 9 V block
battery, there is no individual circuit diagram symbol for this;
the experimental package contains one only.
1.1.11 Battery holder 1.5 V AA
A battery holder is used to connect the battery to the circuit.
Fig. 1.28:
Component symbol of the enclosed 1.5 AA battery holder, there
is no individual circuit diagram symbol for this; the experimental package
contains two of them.
1.1.12 Resistors
Resistors are used to set the voltage potential to the required value.
Fig. 1.29:
The component symbol is on the left and for information, the
circuit diagram symbol of the 10-Ω resistor on the right; the experimental
package contains one only.
Fig. 1.30:
The component symbol is on the left and for information, the
circuit diagram symbol of the 22-Ω resistor on the right; the experimental
package contains one only.
Summary of Contents for ELECTRONICS EXPERIMENTS BOX
Page 4: ......
Page 265: ...267 Fig 3 56 Cir cuit 56 Audio limiter Fig 3 57 Circuit 57 Amplifier for a storm detector...
Page 269: ...271 Fig 3 64 Circuit 64 Stabilizer for 1 9 V Fig 3 65 Circuit 65 Stabilizer for 2 5 V...
Page 275: ...277 Fig 3 80 Circuit 80 Quiztimer 30 seconds Fig 3 81 Circuit 81 Handy diode tester...
Page 315: ...317 Fig 3 179 Circuit 179 HF generator 150 kHz Fig 3 180 Circuit 180 HF generator 420 kHz...
