Aqara makes more smart sensors than almost anyone else, and I find them to be consistent and stable. Here are the presence ...

Another option to provide some peace of mind on the go, this safety kit includes an air compressor, tire pressure gauge, 12-foot jumper cable, flashlight, first aid kit, glass hammer, seatbelt cutter, ...

Another option to provide some peace of mind on the go, this safety kit includes an air compressor, tire pressure gauge, ...

LightDims Original Strength, which dim an LED light by about 50 to 80 percent in brightness. If an LED isn’t dim enough for you after one sticker, you can stack a second one on top of it.

Bike-mounted sensor could boost the mapping of safe cycling routes By Ben Coxworth May 12, 2025 The ProxiCycle sensor mounts on the left-hand end of the handlebars ...

A University of Washington-led team has developed a system, called ProxiCycle, that logs when a passing car comes too close to a cyclist (within four feet). A small, inexpensive sensor plugs into ...

Inspira Technologies integrates an AI-powered oxygenation indicator into its HYLA sensor, aiming to enhance real-time monitoring and critical care capabilities.

Laser Proximity Sensors use laser beams to detect the presence or absence of objects within a certain range. They are used in security systems, robotics, automation, and industrial processes, where ...

To get a Proximity Sensor Alert, all you need to do is talk to Failsafe in the HELM (It’s the big hologram in the middle of the room).

Acquire the Proximity Sensor Alert and find the sample to fight Assimilated Demolishers. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

NTE30116 Tinted Blue 5mm Infrared LED Emitter (940nm) SM0038 Photo Module for PCM Remote Control System (38kHz) The principle of this setup is somewhat simple and self-explanatory. In this circuit, ...