Adding A Headphone Jack To Amplifier news and information:
Six-Sixteen Dragon Boats Ltd. Canada
Vancouver based makers of fibre glass dragonboat hulls.
Handhelds.org - iPAQ H3600 Hardware Design Specifications
Official detailed specifications for the 36xx series iPAQ. Note most of the details should be common to the 31xx and 37xx too.
Hallicrafters SX-122 Communications Receiver (1962)
Phil presents a world of information, pictures, and diagrams, on the Hallicrafters Model SX-122 Communications Receiver (1962).
Guitar Amp Tone and Effects Placement
Information about distortion voicing, effects placement, and cranked-tube-amp tone at any volume.
Cordless Speakers, Cordless Headphones & video senders
Offers cordless and wireless speakers, headphones and gadgets.
DSP-10 2-meter Home Built DSP Amateur Radio Transceiver by W7PUA
2-Meter transceiver that can be built at home. Plans.
Lafayette
Pictures and details on many different radios and accessories produced by Lafayette Radio Company.
Swan Transceivers Newsletters These newsletters were published by ...
Newsletters published by Dean Lang for members of the Swan User Group. All seven are found here.
record and copy vinyl to cd and mp3
Description of how to record vinyl 45s and LPs to MP3 and/or CD. Features links to useful software and cheap, new and used hardware.
Speack 'n Hear a Speech therapy and Voice Training Tools
Provides speech therapy and voice training tools.
Hifi, Hi-Fi Corner - specialist hifi and home cinema - Scotland UK
Hi-fi retailer offering online store, product information and reviews. Stores in Edinburgh, Glasgow and Falkirk.
Hacked Gadgets - DIY Tech Blog
A resource for DIY project documentation as well as general gadget and technology news.
RBZ receiver
Article with pictures on this US Navy HF portable receiver.
Hardware One - Your Daily Computer News and Reviews Site
Resource for technological news, user product reviews and after hours game tidbits.
Headphone Reviews & Recommendations
Specialty audio shop offering headphones. Most products reviewed by store owner. Contact for shipping outside of USA.
Heathkit GR-54 Heathkit GR-91
From DX-ing dot com. Nice pictures and details.
HeadWize - Breaking News
A non-profit site specializing in headphones and headphone listening. The HeadWize library contains articles, essays, projects and technical papers.
Headphone Amplifier portable audio iPod and for audiophiles
Manufactures headphone amplifiers, which are designed around one transistor. Also sells accessories for headphone users. Poland.
Command receivers
The ARC-5 Family. A great article with pictures by Ray Robinson.
One Box Digital Hymnal - MusiCity.com
Offers a hardware device with accompaniment for 5000 hymn tunes.
