Quantity   Component name
1 × 3.5inch LCD TFT Module capacitive touch with an ESP32 ($15) - AliExpress
1 × Tuya ZigBee Temperature Humidity Sensor ($5) - AliExpress
1 × Tuya ZigBee Radiator Valve ($25) - AliExpress
1 × Ikea ZigBee TRÅDFRI LED bulb E26 1100 lumen ($14)
1 × Ikea ZigBee TRÅDFRI LED bulb GU10 400 lumen ($10 x2)
1 × SONOFF ZBDongle-P Universal Zigbee USB 3.0 Dongle Plus ($20)