Home Tech

Wi-Fi Mesh Planner

Calculate how many access points or mesh nodes you need to eliminate dead zones.

40m² 120m² 500m²
Recommended Nodes
--
Adjust inputs to calculate.
Home Office

UPS / Battery Sizer

Ensure your remote work setup survives brief power cuts or electrical tripping.

Minimum UPS Rating
-- VA
Protects against surges and provides ~15-20 mins backup time.
Prevents Data Loss Keeps Internet On
Pricing

Installation Cost

Instant price estimation based on current Portuguese market rates.

50m²150m²600m²
Price Estimate Range
-- €
Estimates exclude IVA (23%). Subject to site visit.
Tech Calc

Cable Sizing & Drop

Calculate required cable section (mm²) conforming to limits.

m
A
Min Section
-- mm²
Awaiting input...
Tech Calc

Earthing

Max Earth Resistance calculation.

Max Resistance
-- Ω
Tech Calc

Power Factor

Capacitor bank sizing.

kW
Bank Size
-- kVAR
Tech Calc

Conduit

VD tube diameter.

Min Tube
-- mm
Tech Calc

Ohm's Law

Enter any 2 values.

V
I
R
P