Usb serial controller d driver for alinco dr-135
USB SERIAL CONTROLLER D DRIVER FOR ALINCO DR 135 PC
The receiver BASIC Stamp will be connected to your PC for DEBUG. Use the same schematic for transmitter and receiver. (2) Radio Adapter Cables (Yausu #CT-91 for the above radio).(2) Amateur Handheld Transceivers (Yaesu #VX-6R used in this example though a variety of HT models are suitable).
(2) Super Carrier Boards (Parallax #27130) or other project area.(2) BASIC Stamp 2 Modules (Parallax #BS2-IC).(2) RTX-12OEM Radio Modems (Tigertronics #RTX-12OEM).The reason I am experimenting with this project is because I plan on porting it to the Propeller for use in my outdoor robots for telemetry. The example includes two sets of programs: a simple version that lacks error checking and a more complete example with checksums. This example uses the BASIC Stamp, though it may be substituted with any microcontroller. You must have an Amatuer Radio License (available through to try this project, though you could also attempt the same using the Family Radio Service radios if they have mic/speaker connections. In this project we were able to send and receive valid data packets at a distance of three miles using 5W radios and HT antennas. easy to send data several miles or many more depending on antennas and line-of-sight, and whether or not repeaters are used.
With 5W power on standard 2-meter handheld radios it is quite The Tigertronics ( RTX-12 Radio Modem and a set of 2-meter handheld radio transceivers offer a functional solution for long-range data transmission between microcontrollers. Wireless Communication for Microcontrollers using HT Radios Interfacing the RTX-12 Modem to a BASIC Stamp