 |
|||||||
|
|
|
|
|
|
|
|
|
|
|
 |
|||||||||
|
The SO2R Box (plus) allows an operator to listen and transmit on two (or four) radios, transmitting on one and listening on another, or listening on two radios at the same time. It has switching for headphones and microphone, a built-in keyer, and auxiliary LPT-style outputs. It connects to the computer through a USB interface. It works with major contest logging software including N1MM Logger, Win-Test, and WriteLog. |
|||||||||
 |
|||||||||
|
This is what it looks like. |
|||||||||
|
The unit is a kit. There is one PC board. All of the components are soldered onto it. The board has three surface-mount parts which we solder before we ship them. |
|||||||||
 |
|||||||||
|
This is prototype #3 wired for SO2R operation. |
|||||||||
|
YCCC makes these available as part of a group purchase. We collect orders and money and then order the parts. The parts include the PC board and the box - everything needed except for some solder. It also includes DIN plugs and a power plug. We charge essentially the cost of parts and shipping. If there is any left over we donate it to an ARRL scholarship fund. |
|||||||||
Project StatusWe have completed two group purchases. V1.2 software and firmware are now available. New features include the ability to change the min and maximum speeds of the speed control, to adjust the keyer compensation, and to output which transmitter has focus on the Auxiliary output. The construction information is available on the downloads page. N1MM Logger V9.8.4 supports the SO2R Box WriteLog V10.73 supports the SO2R Box Win-Test V4.4 supports the SO2R Box. We are planning a third group purchase for around June 15, 2010. Exact pricing is not known, but it is expected to be under $200, including the board, box, and all parts. If you are interested in obtaining an SO2R Box kit contact me or contact Dennis, W1UE. If any other club would like to organize a group purchase we will supply the necessary files for the box and the board and we can help program the microprocessors. Project StaffPaul, K1XM is the hardware and firmware designer Bruce, WW1M, is the PC board designer. Ken, WO1N contributed to the ESD design. Jose, N1BAA is the box designer. Dennis, W1UE is handling parts and order fulfillment. Software and DocumentationSoftware, firmware, and documentation are available on the downloads page.
|
|||||||||