
Lilygo TTGO T-Relay ESP32 Dev Board with 4x 5V DC Relay
Raspberry Pi Micro SD(HC) Card - 32GB Class 10 / A2 (Without adapter)
Delock Breadboard 300/100 contacts
Delock Breadboard 630/200 contacts
Purecrea 12V DC 4000mA power supply AC/DC adapter 5.5mm/2.1mm plug