Quantity | Component name | |
5 | × | TEC1-12706 peltier coolers |
4 | × | 2SC2274 Discrete Semiconductors / Transistors, MOSFETs, FETs, IGBTs |
2 | × | DS18B20 Sensors / Temperature, Thermal |
2 | × | 20x4cm water chiller blocks Got it off Amazon |
1 | × | Pi Pico with Micropython, the full board not a RP2040 |
1 | × | SPST switch low rating, for digital logic |
1 | × | 4.7k ohm resistor carbon resistor |
1 | × | 4.7 ohm resistor carbon resistor |
4 | × | SP1a-L2-DC3V 2-coil latching relays |
1 | × | Perfboard 3" x 4" minimum |
1 | × | 1m 22 Ga solid wire |
1 | × | 0.3m 20 Ga solid wire |
3 | × | 4-pin AMP male power connectors AKA Molex, like you'd find powering a floppy drive |
1 | × | Solder |
1 | × | Flux |
1 | × | Thermal paste |
1 | × | Project box |
1 | × | Power supply 12VDC 18A minimum, bonus if it can power the Pico as well |