You need wireless in your build and you're done adding extra modules. The DuinoTech Mega 2560 R3 with Wi-Fi has it built into the board. At $23, it's one component that handles your connectivity. Grab it and get building
| brand | JAYCAR |
| product_brand | DuinoTech |
| model | Mega 2560 R3 with Wi-Fi |
| type | Main Board |
| connectivity | Wi-Fi |
| price | $23 |
| rrp | $67.95 |
| category | Electronics & Components |
| subcategory | Tools & Soldering |