Current features are:

• network time and date synchronization
• 3 alarm clocks
• notification every 1H, 30m, 15m, 10m, 5m
• voice notification every hour
• support for human presence sensor (to turn off lamps)
• automatic and manual brightness adjustment
• control of 8 LEDs WS2812
• control via web interface

Additional information and firmware updates: https://vk.com/retromodding?w=wall-150130950_187 (Russian)

List of components:

DS3231M SOIC-16W - 1PCs

ESP-12E - 1PCs

74HC595 SOIC-16 - 2PCs

MAX1771ESA SOIC-8 - 1PCs

MC34063AD, SC33063AD, NCV33063AVD SOIC-8 - 1PCs

IRF740, IRF730, IRF840, TO-220-3 - 1PCs 

220uH L_12x12mm_H6mm - 2PCs

US1M (BA159) 300V 1A SMA (DO-214AC) - 1PCs 

SS14, SS16, SS24, SS26, (1N5819) SMA (DO-214AC) - 1PCs

0.1uF 0805 - 10PCs 

3.3uF - 4.7uF 200V D10.0mm_P5.00mm - 1PCs

220uF 16V D6.3mm_P2.50mm - 4PCs 

1ом 0805 1206 - 8PCs

1m 0805 - 6PCs

18k 0805 - 1PCs

470pF 0805 - 1PCs

2k 0805 - 1PCs

3.3k 0805 - 18PCs

R PHOTO 5528 - 1PCs

10k 0805 - 10PCs

5.6k 0805 - 4PCs

100uF 6.3V D6.3mm_P2.50mm - 4PCs 

1k 0805 - 1PCs

270k 0805 - 2PCs

MMBTA42 SOT-23 - 15PCs

MMBTA92 SOT-23 - 4PCs

DFPlayer mini (mp3) - 1PCs

IN-3 or any suitable - 1PCs or 2PCs

Самоделки, arduino, модинг и etc