outpost-thingies
mpkendall
Components (20)
| Reference | Value | Description |
|---|---|---|
| Q1 | 2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92 |
| U1 | NE555N | Precision Timers, 555 compatible, PDIP-8 |
| U2 | CD4026 | 7 segment decoder and counter |
| U3 | SM420561N | One digit 7 segment blue LED, common cathode |
| U4 | LM3915N | 10 LED Dot/Bar Display Driver, DIP-18 |
| BAR1 | HDSP-4830_2 | BAR GRAPH 10 segment block, high efficiency red |
| BT1-BT5 | CR2032 | Single-cell battery |
| BZ1 | Buzzer | Buzzer, polarized |
| C1 | 1uF | Polarized capacitor, small US symbol |
| D1 | LED | Light emitting diode |
| J1 | PROBE | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | PAD1 | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | PAD2 | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1,R4 | 1kR | Resistor, small US symbol |
| R2,RV1 | 10kR | Resistor, small US symbol,Trim-potentiometer, US symbol |
| R3 | 200kR | Photoresistor |
| R5 | 2.2kR | Resistor, small US symbol |
| R6 | 100kR | Resistor, small US symbol |
| R7 | 10MR | Resistor, small US symbol |
| SW1 | ROLL | Push button switch, generic, two pins |