TīmeklisIn this video we look at the Heathkit HW-8, a QRP CW amateur radio transceiver. We look at the history of this radio, it's features, and take a look at it in... TīmeklisWant to learn about QRP radio? What equipment do you need for QRP operation? Peter VK3YE gives an excellent presentation on everything related to QRP radio i...
QRPproject! Devoted to QRP and Amateur Radio homebrewing
TīmeklisPirms 6 stundām · A UK union representing health care workers accepted a government pay deal, boosting Prime Minister Rishi Sunak’s efforts to draw a line under months … TīmeklisIn amateur radio, QRP operation refers to transmitting at reduced power while attempting to maximize one's effective range. QRP operation is a specialized pursuit … freshman xxl 2012
Lab599 — Ultra-compact transceiver Lab599 Discovery TX-500
TīmeklisSimple low-budget radio technology and harmless QRP power, that is what you will find here. There are some complex designs but many designs are simple radio amateur … Tīmeklis2024. gada 5. jūl. · Sidetone mod. Ashhar Farhan VU2ESE, designer of the uBITx recommends replacing R253 (a resistor) with a 0.1uf capacitor to get the sidetone to work properly if you are encountering issues with it (mostly on a v5 uBITx). You can also replace the 1K resistor at R250 with a 10 K resistor to increase the sidetone volume. TīmeklisFoundation Licence Now ~£5.00. This is the text book for those looking to sit the Intermediate Exam in order to progress as a Radio Amateur. This book covers all the … freshman xxl 2016