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MiscEl contains many different circuits, some with design help. This page summarize the circuits and what can be done with them.

Many pages support more circuit configuration than shown in these examples.

Example circuit | Circuit | Page | Selection | Support |
---|---|---|---|---|

555 timer | Charge time | Circuit:555 Timer | Analyze and design with curves | |

555 oscillator | Charge time | Circuit:555 Oscillator | Analyze and design with curves | |

Capacitor charge/discharge | Charge time Charge curve | Circuit:One resistor Circuit:Two resistors Capacitor charge Capacitor discharge | Analyze and design with curves Show curve | |

Inductor charge/discharge | Charge curve | Inductor charge Inductor discharge | Show curve | |

Filters (Highpass, lowpass, bandpass, bandstop) | 1 Order filters | Analyze and design with curves | ||

NTC with resistor | Thermo sensors | Kind:NTC user with divider | Analyze with curve | |

Led bias circuit DC/AC | Leds | Analyze and design with curves | ||

Resistor/capacitor/inductor in series/parallel | Series/parallel | Analyze and design | ||

MOS driver circuit | Power MOS | Analyze power loss in MOS | ||

Resonance circuit (RC/RL/RCL series/parallel) | Fo | Analyze and design with curves | ||

Voltage divider | Voltage divider | Analyze and design | ||

T and PI circuit | Two port | Circuit | Analyze with curves | |

Linear power supply with regulator IC Both LM317 and 78xx style supported | Power supply | Analyze and design with curves | ||

Attenuator (Ladder and other) | Attenuator network | Design with analyze of design | ||

- Prefered component is used by design pages to select standard component values
- Waveforms can be used together with 1 Order filters