EDN

IR Decoder & Encoder — Part 2 (DIY 38-kHz IRTR Module)

As you might have noticed, the 38-KHz pulse generator is built around the evergreen timer chip NE555P (IC1). Here, the RC components (R5-C3-P1) set the astable frequency to drive the infrared light ...
Hackaday

Using An IR Remote With Your Arduino

If you’ve ever needed a short-range remote control for a project, [firestorm] is here to help you out. He put up a great tutorial on using an IR remote to do just about anything with everyone’s ...
Yahoo Finance

Vishay Intertechnology Infrared Sensor Module Features Extended Temperature Range for Outdoor Applications

MALVERN, Pa., April 26, 2021 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new extended temperature “E” option for its TSSP77038 infrared (IR) sensor module in the ...
EDN

IR Decoder & Encoder — Part 1

Making your own infrared (IR) sniffer is not only rewarding but also amazingly simple. I’m talking about an IR decoder/encoder that primarily decodes the invisible data transmitting from an IR remote ...
Hackaday

Infinity Mirror Clock: There’s A Time Joke There Somewhere

We don’t think we’ve seen an Infinity Mirror Clock before, but we love this new twist on an old favorite. Different colors distinguish between seconds, minutes and hours, and an additional IR sensor ...
Techno-Science.net

Elliptic Labs Wants to Replace Your Smartphone’s IR Proximity Sensors with Ultrasound

Proximity sensors have been around on our phones for quite a while and apart from detecting the presence of a human ear, it also locks the screen when the phone’s in the pocket and enables gesture ...
Optics

UHSM-I-10.6 ultra high speed IR detection module

VIGO Photonics would like to introduce our ultra-high speed „all-on-one” IR detection module. This module covers a wavelength range from 3 µm to 12 µm and has a bandwidth beyond 700MHz. It has an ...