Power usage ...

All data measured using the ELV Energy Master Profi-2 Energy Master Profi-2:

Device  Average effective
power (W)
kWh/Year €/Year
@31ct/kWh
Description Mode
PIHole  1.6 14.00 4.40

Raspberry Pi 2 Model B Rev 1.1
Simple USB plugin powersupply

Active
 DS218 14.0 123 38.00

Synology DS218+

1x4TB HDD

Active
Lightsensor 1.3 11.4 3.60

Arduino&ESP board
Lightsensor
MEANWELL IRM-05-5

Active
KiwiSDR 15.0 131 41.00

KiwiSDR running on BeagleBoneGreen
Linear power supply HAA512-AG from Bel Power solutions
LZ1AQ active antenna

Active
Shack 170.0 1489 470.00

Shack
2x SPS
1x HF Transceiver
1x VFH Transceiver
PC
2 LCD Monitor
Desklight

Active
HomeTheatre 5.0 43.8  13.58 

Samsung 42" TV
Dune HD Smart H1 with BlueRay
Dune HD Smart HE Extension with 2TB HD

Stdby
PiAware 5.0 43.8 1.58 Raspberry Pi 3 Model B Rev 1.2
Meanwell SPS RS-15-5
Active