Wireless Cameras for Your Home

What matters in practice:

• Start with the front door and the back door — add cameras later, once you see where activity actually is.
• Outdoor-rated outside, always — an indoor camera under an eave fails in the first dusty or wet month.
• Change the default password and turn on two-step verification — cheap cameras with default logins are scanned for daily.

For most homes, wireless is the easiest way to add security. Plug it in, connect it to WiFi, and watch from your phone. Here is how to do it so you get a useful system, not a drawer of cameras that keep sending false alerts.

The short answer

Start with the front door and the back door. Choose outdoor-rated cameras for outside, 3 to 4MP where you want clear faces, and an SD card or small recorder for storage. Add more once you see what you actually need.

Where to put cameras at home

1. Front door and gate: see who is arriving
2. Back door: a favourite entry point
3. Driveway and parking: vehicles and deliveries
4. Side access and compound walls: blind spots
5. Living areas indoors (optional): for children, pets or elderly relatives

Indoor or outdoor?

Never place indoor cameras in bedrooms, bathrooms or changing areas used by guests or staff.

What to look for

• 2MP for general use, 3 to 4MP for clearer faces and plates
• Night vision that suits the area
• Two-way audio if you want to talk to visitors
• Person detection, if reliable, to cut false alerts
• Local SD storage, so you aren't forced into a monthly cloud fee
• A well-supported app and regular updates
• A weather rating suited to the position

Reduce the annoyances

• Draw motion zones so passing traffic doesn't trigger alerts
• Use person detection to cut alerts about animals, shadows and cars
• Avoid facing the camera at direct sun, which causes glare
• Set schedules, so indoor cameras don't record while you're home

Power cuts

If the power fails, the camera and router stop. If cuts are frequent at your home, a small UPS for the router, or a solar camera at your key spots, is worth considering.

Security of your own cameras

1. Change the default password to a strong, unique one
2. Turn on two-step verification
3. Keep firmware updated
4. Don't share your login. Create separate accounts for family members
5. Use a separate guest WiFi for visitors, not your camera network

Example home setups

Common mistakes

• Buying an indoor camera and using it outside
• Placing cameras where WiFi is weak
• Leaving the default password
• Pointing cameras at neighbours' windows

Frequently asked questions

Can I use my old phone as a camera? Some apps allow it, but a purpose-made camera is more reliable.

Do I need a monthly subscription? Not if you use SD card storage. Cloud features are optional.

Will it slow my internet? Cameras use bandwidth, mainly when you stream or upload. A normal home connection usually copes with a few.

Our advice

Start with the front door and back door. Add more once you know where you need them.

Related reading

• Indoor vs Outdoor Cameras: Weatherproofing, Placement and Privacy
• How to Set Up Your Security Camera on Your Phone, Step by Step
• Storage: SD Card, NVR or Cloud?

Next steps

Backspace Business Solutions supplies and installs home CCTV systems across Uganda, usually starting with the two cameras that actually earn their place.

Message us on WhatsApp or request a free site assessment and we will tell you honestly whether your home needs two cameras or six.