This infrared transmitter can be used with this infrared receiver. This transmitter uses. The modulated signal is produced by comparison of an audio signal with a triangle signal of high frequency ...

The transmitter offers a optical link (infrared) for headphones. Three infrared leds (ir) are polirised by T1 current, P1 is used to adjust the current level . Current consumption of this headphones ...

If you buy something using links in our stories, we may earn a commission. This helps support our journalism. Learn more. Please also consider subscribing to WIRED With a very simple bit of ...

If your up for starting a quick little project, Hardware Secrets can show you how to build your own IR transmitter for the PC. As the article clip states, if you can use a solder iron, you can build ...

Posts from this author will be added to your daily email digest and your homepage feed. is an editor overseeing The Verge’s product reviews and service journalism programs. Dan has covered the ...

Three standard optical fields of view and three standard fiber-optic cable lengths allow the OS4000 series of industrial high-speed infrared transmitters to measure temperature from 200 to 1600°C.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Altinex, a manufacturer of Signal Management Solutions, has released its Muse HDMI+Power+IR ...

If you’re looking for “smart” home appliances, there’s no shortage of options on the market. Even relatively low-end gadgets are jumping on the Internet of Things bandwagon these days (for better or ...

New tech will charge multiple devices in a room, via transmitters that will one day hide in your light fixtures. Jessica Dolcourt VP, Content Operations and Commerce, CNET Group and CNET Labs Jessica ...

Basically what I want to do is use a PocketPC based PDA to wirelessly (802.11b) connect to my HTPC which would have I assume something like an IR transmitter that I could program to take over the ...