Now that we have built our Technodrom, and it is mAgNIfiCeNt - as promised I’m publishing all the materials and hardware I have used. I hope that this is everything you will need.
| Component | Quantity | Notes |
|---|---|---|
| Raspberry Pi 4 | 1 | at least 4GB |
| Arduino Nano | 1 | Get yourself a few just in case |
| ZWO Camera | 1 | I used ASI678MC + the lens it is coming with |
| Breadboard and wires | 1 | Basically a development kit |
| PETG Spool | 2 | about 2KG and you should have extra left |
| TPU Spool | 1 | You don’t need a lot |
| 3D Printer | 1 | |
| 3D Files | 1 | this post |
| PCBs | 1 | this post |
| Soldering kit | 1 | Iron, wires, paste, hot air gun is also recomended |
| Wiring tools | 1 | to strip wires, and crimp connections |
| JST XH2.54 wire cable connectors | 10 each | 2,3,4,5 connectors - https://a.aliexpress.com/_EvHTPjf |
| Dupont connector kit + pins | 1 | https://a.aliexpress.com/_EzN0Dut |
| SP13 IP68 9Pin | 3 | Male and female - https://a.aliexpress.com/_EzAuP57 |
| SP13 IP68 4Pin | 1 | Male and female - https://a.aliexpress.com/_EzAuP57 |
| 2-core cable 26AWG | 2 meters | https://a.aliexpress.com/_EvHYBz7 |
| 3-core cable 26AWG | 5 meters | |
| 5-core cable 26AWG | 5 meters | |
| 8-core cable 26AWG | 2 meters | https://a.aliexpress.com/_EQ1EVmV |
| 2.54mm single row 15P header | 2 | https://a.aliexpress.com/_EGsB3eH |
| mini USB UP to USB | 1 | https://a.aliexpress.com/_EQXni4V |
| PG7 cable gland | 1 | https://a.aliexpress.com/_EJb8nTJ |
| 5v fan 40x40x10mm | 2 | |
| Raspberry Pi fan kit | 1 | |
| Telesin Dome | 1 | https://www.ebay.de/itm/293281323175 |
| GT2 closed loop belt | 1 | 200mm |
| GT2 pulley | 1 | 20 teeth 5mm bore |
| Brass hot insert | 100 | M2 (OD3.5mm) length 4mm https://a.aliexpress.com/_EGgWlG1 |
| Brass hot insert | 50 | M4 (OD6mm) length 5mm |
| Brass hot insert | 50 | M3 (OD4.2mm) length 5mm |
| Brass hot insert | 50 | M3 (OD5mm) length 4mm |
| Brass hot insert | 50 | M5 (OD7mm) length 5mm |
| Brass hot insert | 50 | M3 (OD5mm) length 5mm |
| Brass hot insert | 50 | M2 (OD3.5mm) length 4mm |
| Hex brass thread | 30 | M3 (thread 6mm), length 10mm - https://a.aliexpress.com/_EGeHfy1 |
| Hex brass thread | 30 | M2 (thread 4mm), length 10mm |
| Hex socket flat head screw set | 1 | https://a.aliexpress.com/_EGBtK5r |
| 5v 4 channel relay | 1 | https://a.aliexpress.com/_EHULguH |
| Rain sensor | 1 | https://a.aliexpress.com/_EuvYAq1 |
| SHT-31 Temp + Hum. Sensor | 2 | Order more for backup - https://a.aliexpress.com/_ExNSYHJ |
| TSL2591 Digital Light Sensor | 1 | https://a.aliexpress.com/_Ewnkhut |
| DC-DC Step down | 1 | “XL6009 Blue good” - https://a.aliexpress.com/_Ewept25 |
| MQ-135 Air Quality Sensor | 1 | https://a.aliexpress.com/_EuDt1e9 |
| DS18B20 Temp. Sensor | 1 | https://a.aliexpress.com/_Exi1rRJ |
| BMP280 Barometric Pressure sensor | 1 | https://a.aliexpress.com/_EwJpmf7 |
| MLX90614 Infrared Temp. Sensor | 1 | |
| TSL237 Light Requency sensor | 1 | |
| 25 degrees lens | 1 | https://www.aliexpress.com/item/33004388989.html |
| 11mm diameter 650nm IR filter | 1 | |
| 5V 28BYJ-48 Stepper motor and a ULN2003 driver module | 1 |
Next project is already in progress! If you got this far - Thank you, I hope you enjoyed as much as I did !
~TheBrightKnight