About HFSignals

HF Signals was founded by Ashhar Farhan, VU2ESE to encourage people all over the world to become more active in amateur radio, analog electronics and self-learning. Building and modifying radios is a great education. Lack of access to Elmers (i.e., mentors) and radio builders’ communities, absence of test equipment  all impede the spread of homebrewing radio and peripheral equipment. Begining with the BITX40, had hoped to recover that ground and encourage more and more people to get on air, modify, experiment, build and learn. So, go head, make that mod you wanted to and share your experiences with the BITX users group. (See below.)

HF Signals works with a collective of workers. Each of the toroids is hand wound in India. This provides these working women with a livelihood. The assembled boards are then DC checked.  A final RF check and tune-up is performed to check the receiver’s sensitivity as well as transmitter’s output before being shipped. Each board is individually numbered and signed by a radio ham who tests them for performance before they are shipped.

What kind of support will I get?

The HF Signals kits and radios are supplied as-is without any promise that they will work to any particular specification. That said, thousands of BITX transceivers supplied by HF Signals work across the world. There is an active and very informative forum for learning and getting help that is entirely driven by the builder community. Join us on https://groups.io/g/bitx20

For queries about your specific order, shipping, etc., you can write to at sales @ hfsignals.com . We can only respond to specific questions about your order, so remember to include your order ID from paypal.

Where is HFSignals located?

HF Signals is based out of Illinois, we are located at
44W, Doral Drive Apt 202
Glendale Heights, IL 60139
Contact: Ehsanuddin Mohammed, 630-923-1728