helios
kyriosaa
A real-time controller that automatically turns on a lamp in my room every morning based on an alarm
Components (13)
| Reference | Value | Description |
|---|---|---|
| Q1-Q8 | BC557 | 0.1A Ic, 45V Vce, PNP Small Signal Transistor, TO-92 |
| U1,U4 | 74HC595 | 8-bit serial in/out Shift Register 3-State Outputs |
| U2,U5 | 74HC138 | 3-to-8 line decoder/multiplexer inverting, DIP-16/SOIC-16/SSOP-16 |
| U3,U6 | CC56-12EWA | 4 digit 7 segment high efficiency red LED, common cathode |
| A1 | Arduino_Nano_v3.x | Arduino Nano v3.x |
| C1-C8 | 100nF | Unpolarized capacitor, small symbol |
| J1 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1-R6 | 10k | Resistor, small symbol |
| R7-R10,R27-R30 | 1k | Resistor, small symbol |
| R11-R26 | 150 | Resistor, small symbol |
| SW1 | RotaryEncoder_Switch | Rotary encoder, dual channel, incremental quadrate outputs, with switch |
| SW2-SW4 | SW_Push | Push button switch, generic, two pins |