Mapa mental
Components
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Components
- Resistors Range 2k to 20k Convert to k ohm
- Potentiometer Turn the knobs Check resistance at 0 Turn knobs then check at max. resistance
- Thermistor (LDR) Check at room temperature Rub the thermistor and then check resistance with heat applied Check if NTC or PTC NTC - resistance decreases with temp decrease PTC - resistance increases with temp decrease
- Capacitors Keep at microFarad = 10^(-6)F Insert into slot of discharging capacitor Convert from pico farad to microfarad for electrolytic capacitor 2mF on white multimeter
- Diodes PN junction diode - full black with silver ring(cathode) (+ to +) Zener diode- red with black ring(cathode) LED - long pin(cathode)
- Transistor 3 pins Range at hFE Only FB reading available Flat surface on right side - NPN
- Fuse keep it on the volume sign