Ham radio arduino based simple multi input keyer you can. Simple keyer chip keyer kit qrpkits ham radio, radio. Our complete catalog of ham supplyidiom press products here. He was busy to design a new cw keyer project with a digital cw decoder included, based on other designs of the k3ng memory keyer. The keyer has dot and dash memory and insertion circuits. I am an active rc airplane modeler and i have a radio scanner. The code can be used with a full blown arduino board or an avr microcontroller chip can be programmed and used directly in a circuit. Open source arduino iambic keyer with memorytechnical. N4ccb has a great page on building your own interface based upon the schematics found on the n3fjp logging software website. Btw, i added a switching mosfet circuit to use with my stand alone homebrew tube transmitters. All options, described in the wiki by k3ng, should be included. Set the radio to straight key mode, which is done by turning off the keyer function in the radio. Wtb maxtrac 300 uhf manual and mcx100 dash mount manual. The hk 5a keyer is a deluxe iambic keyer capable of keying grid block, cathode or solid state transmitters.
Om or op manuals usually have schematics especially for equipment built from 19391965. Homebrew 160 meter amcw transmitter receiver vk3hn. Open architecture, with schematic circuit diagram and full interface specifications published, to enable anyone to integrate the keyer into their software project. The next time i thov ghl of lance johnsons kansas city keyer was a tew hours after a grueling arrl sweepstakes, it was grueling because j had spent twentyfour hoijrs flaihng away at my tenyearotd accu keyer.
In this page you find schematic, users and instructions manuals, service manuals, technical supplement, leaf leads and other good stuff. Check out our crystals page to move these little rigs to the general technovice frequencies. You may buy a keyer at your local ham store, but these are rather expensive. Iambic keyer circuit the k4icy minty keyer is a 3 cmos ic iambic cw keyer you can. A cw keyboard interface, cw reader, iambic paddle keyer, backlit lcd display, and optically isolated keying outputs are all presented in one compact box. Thanks for visiting our amateur radio software website. Iambic keyer circuit k4icy minty keyer 3 ic electronic cw keyer.
Since i was a little boy i have had a fascination with airplanes. Mortty is a doityourself construction project that provides a miniature enclosure and a computing platform for k0sms tinyfsk rtty keyer software or k3ngs cw keyer software. I quickly discovered the potential of such a keyer in the aid to learn morse code. The simple joule thief the joule thief is such an easy and simple device, but what it does is amazing. Would anyone have a schematic for a ham key hk5a keyer. Sequencer with cw memory keyer combines functionality of an automatic cw keyer, 4 channel sequencer and simple computer interface for ptt switching and cw manipulation. Newer model hk 3 beauty with their durable hammered finish vs older models with crackle finish that tends to deteriorate. Logikey k5 keyer the logikey k5 keyer is a compact, fullfeatured memory keyer combining a cmos microprocessor and a nonvolatile ram chip for a full featured, low cost, high reliability design. Using software defined radio to track airplanes with a raspberry pi. One of their models was a dualkey with both a paddle and a straight key on one base so i assume that with this in mind they created the hk5a with dualinputs allowing both a straight key and a paddle to be attached simultaneously. The unit can be powered from internal batteries or from an external 6 volt power supply.
If you have a question as whether the listing is a complete manual or just a schematic, please ask before ordering. In accordance with eu regulations, we insure our customers that this website does. You write the program using the arduino ide software available for linux. Can a straight key really coexist with a paddle ham radio. So what type of circuit should a builder like myself consider. The ham keyer uses the clever curtis 8044 keyer chip which is long out of production. Products ham supply idiom press ham radio accessories. It has tunable code speed, code weight, and sidetone frequency. Ham key hk5a hq copy keyer owners manual schematic. The mfj401d econo keyer ii is a microprocessor controlled keyer that provides iambic key operation and dotanddash memory to make sending perfect code easier. Some of these listings will only have schematic service information. The k3ng keyer is an open source arduino based cw morse code keyer with a lot of features and flexibility, rivaling commercial keyers which often cost significantly more. So the hk5a ham keyer is the ticket to key coexistence. Ham key hk5a hq copy keyer owners manual schematic amateur.
The dxzone merges amateur radio and internet, since early internet days. Figure 1 audio morse keyer schematic and parts list. It optionally can be configured to run w1hkjs nanoio software using fldigi unlike the fullfeatured and more expensive hardware solutions for cw and rtty keying that. The dxzone is managed by ham radio operators with ham radio operators in mind. Kansas city keyer radio amateur 031986 amateur radio. I became an amateur radio operator in 1976, at the age of 14 and have been enjoying many facets of amateur radio ever since.
The built in sidetone oscillator has front panel adjustable tone and volume controls. Copy ham keyer model hk5a owners manual with schematic. Manual and description of iz4kbss version of dl4yhfs qrppic keyer speed control. The latest issue of qex marchapril came this week with an article about an opensource keyer pages 2531. Looking for a good english stepbystep guide to assembling your super rm rockmite. An iambic keyer needs logic for creating its output, so the arduino seemed like a shoe. It is hard to find a contest or logging app that does not support winkeyer.
Unlike other advanced keyers, it needs no myriad of switches and knobs nor complex keypad sequences. Thursday, i took the heathkit keyer apart, spread out the schematic and began poking around. Arduino cw keyer project alpha posted by kf4bzt on august 6, 2015. Hq copy ham keyer model hk5a owners manual with schematic. Any international shipping and import charges are paid in part to pitney bowes inc. Build the output circuit using a 1k resistor and a bc547 transistor. Hamkey hk5a electronic keyer for ham radio morse code cw.
Ser manuals will have schematics unless otherwise noted. Motorola syntor x lowband radio manual and manual for 8 button control head. Computer to rig interfacing you dont need to buy an. It can use a battery that is not usable in any other electronic device and give it life again. The designs for both transmitter and receiver are by drew diamond. Chinese super rm rockmite aka octopus 3rd planet solar. Unlike the fullfeatured and more flexible allstar radio interface solutions from sources such as technobygeorge, repeater builder, dmk, masters communications,customcomms, etc dinah is designed specifically to interface to the 6 pin din connector commonly used for the packet or data connection on ham radio vhf and uhf radios. This article referenced an earlier qex article from septoct 2009 using an arduino since i have a bencher paddle lying around, but no practice oscillator, i decided to investigate a bit further. If thats not enough, winkeyer gives you a complete standalone keyer with speed control, message buttons, and a paddle interface. Hk3 hamkey vintage ham radio centerstraight morse code telegraph key 44% similar thanks for your consideration. Rigpi station server is a raspberry pibased server for amateur radio operators. Established in 1996 as a radiorelatedmailinglist, has registered its domain name in 1998. It looked to me like everything was working the way it should, so i buttoned it all back up, built a cable to connect it to my ic735, and voila it keyed the rig perfectly. Software uses usb to serial adapter to hook up a paddlekeyer.
High end contesting and dxing accessories for your hamshack we supply high quality accessories for your ham shack, including band decoders, various types of antenna switches, antenna stacking devices, special devices designed for the so2r operator, usb interfaces, digital. K1el created the winkeyer interface back in 2001 and did all the work convincing software developers to incorporate it into their applications. The rig is a separate transmitter and receiver, so seeing as there are no shared modules, i shall call it a transreceiver rather than transceiver. K5bcq has developed succesfull many ham radio designs in the past. Here you will find instruction manuals, service manuals, user guides schematic, brochures etc. The many types of radio controlled hobbies radio control using software defined radio to track airplanes with a.
Manual and description of iz4kbss version of dl4yhfs qrp. The hk5a keyer is a deluxe iambic keyer capable of keying grid block, cathode or solid state transmitters. Voice and morse code keyers category is a curation of 47 web resources on, microbeacon, a low cost morse trainer keyer, tone keyer for morse code programs. It can serve multiple simultaneous users, providing rig control, audio through voip, morse code keying, rotor control, logging and call book lookup.
A local ham who is sk now bent over backwards to help me learn morse code by sending to me over the air and allowing me to use tapes that he had to practice copying. Using a wellknown circuit, i show you how to build a simple computer interface so that your logging software can send cw through your radio. Demonstration of the old ham keyer using both a straight key and paddle together with a bonus at the end. Can a straight key really coexist with a paddle ham radio qrp. Computer to rig interfacing you dont need to buy an interface. The vk 160 and am sota event 1st april 2017 provided the deadline pressure needed to complete this build. I came across the nanokeyer website, looked at the schematics and build this very simplistic keyer. I passed the test 1st time out because of the work that he put in.