What Is a Temperature Sensor? Types, Uses, and How It Works

Handheld digital temperature sensor measuring 23.8°C with a probe in addition to a display screen.

A sudden, unexplained drop in temperature is one of the most commonly reported signs of paranormal activity. But to detect and document it, you need to understand the technology behind the reading. So, what is a temperature sensor? At its core, it’s a device that measures changes in heat or cold within an environment and […]

12 Portable Power Station Sale Deals for Home Backup 2026

Twelve portable power stations displayed, showcasing sale deals for home backup in 2026.

Anyone who’s run paranormal investigation equipment off-grid knows the pain of a dead battery mid-session. Whether you’re powering EMF meters, thermal cameras, or full monitoring rigs at a remote location, a reliable portable power station isn’t optional, it’s essential. That’s exactly why we track every portable power station sale worth mentioning. Right now, heading into […]

Arlo Motion Sensor: How It Works, Setup and Troubleshooting

Arlo motion sensor mounted on wall near window with setup and troubleshooting guide displayed.

Motion detection plays a critical role in paranormal investigation, it’s how you know something moved in an empty room when nothing should have. The Arlo motion sensor, originally designed for home security, has become a go-to tool for ghost hunters and researchers who need reliable activity monitoring during investigations. At Haunt Gears, we’ve tested and […]

Motion Sensor Price: 5 Common Types and Typical Costs

Various types of motion sensors with a focus on pricing and costs.

Motion sensors pick up movement that the human eye might miss, which is exactly why they’re a staple in paranormal investigation kits. But before you add one to your gear bag, you need to understand motion sensor price ranges across different types. Costs vary significantly depending on the technology inside, and not every sensor suits […]

What Is Thermal Imaging? How It Works And What It Detects

Man analyzing heat loss in a room with a thermal imaging camera.

Every object with a temperature above absolute zero emits infrared radiation, energy that’s invisible to the naked eye. So what is thermal imaging? It’s the technology that captures that radiation and converts it into a visual map of heat, letting you literally see temperature differences across any surface or scene. From electricians scanning for overloaded […]

Five EMF Meters Compared: K2, TriField, MEL, Omni and Rook

Top 5 EMF meters for ghost hunting displayed on a wooden surface.

This comparison covers K2-style, TriField, MEL, Omni and Rook options. For a different model range that also includes GQ, ERICKHILL and LATNEX options, see the broader EMF meter comparison. Verify the exact revision and seller package before choosing a device. An EMF meter is one of the first tools any paranormal investigator reaches for, and […]

Thermal Imaging Vs Night Vision: Key Differences Explained

Comparison of thermal imaging and night vision technologies highlighting their key differences.

If you’ve ever tried to document activity during a nighttime investigation, you’ve likely hit the same question most ghost hunters face: thermal imaging vs night vision, which one actually belongs in your gear bag? Both technologies let you see in the dark, but they work in fundamentally different ways and capture very different types of […]

Zoom H1n Manual: Setup, Recording, And Troubleshooting

Zoom H1n portable audio recorder with batteries and microSD card for setup and troubleshooting.

The Zoom H1n is one of the most popular handheld recorders among paranormal investigators, and for good reason, it’s portable, affordable, and captures clean audio that’s critical for EVP sessions. But if you’ve misplaced your Zoom H1n manual or never had one to begin with, figuring out the recorder’s full feature set can feel like […]

Abode Motion Sensor: Specs, Setup And Troubleshooting Guide

Wireless motion sensor with batteries, designed for home security and app connectivity.

The Abode motion sensor is a compact, wireless device built for home security, but it’s also caught the attention of paranormal investigators who need reliable motion detection during overnight sessions. Originally designed to monitor rooms and trigger alerts through Abode’s smart home ecosystem, this sensor has practical crossover appeal for anyone documenting unexplained activity in […]