"INTRODUCING!!" ... The OLD
FRIEND Transceiver™
a single-board,
5 Watt Direct-Conversion Transceiver
designed by
Dave Benson, K1SWL for
CW use
on 80m, 40m, 30m or 20m.
K1SWL "PicoMite Memory Keyer"
A Modern COHERENT CW Transceiver"
Feature-rich board memory
keyer,
An extreme low-power CW communications
MMBasic language or microPython
mode that enables signal reception down to,
featured in QST
for May 2023. the noise floor. (Product
in development.)
SDR Cube Transceiver
Portable Software
Defined Radio ... no PC required!
|
Rainbow Tuner
Colorful SWR display with
EFHW tuner
|
Midnight Precision Clock
GPS-based clock provides
precise and accurate display
of time, temperature, altitude, barometric pressure, maidenhead location
and timing signals; 1 Hz to 10 MHz.
(Returning
by Christmas 2024!) |
Midnight Ultimate Keyer
A full-featured electronic keyer
with unprecedented capabilities
|
DDS-60 Daughtercard
High-quality 1-60 MHz signal generator.
Option for RoHS-compliance.
|
Phaser Digital Mode
Transceiver
A Single-board, 4-watt
Digital Mode SSB Transceiver for 160, 80, 60, 40, 30, 20, 17, 15 or 10 Meters
... by Dave Benson, K1SWL
((Product retired) |
NUE-PSK Digital Modem
Portable PSK
without a PC ...
A
digital modem
for PSK31, RTTY and CW paddle/reader for field use..
((Product retired) |
GPS Display terminal
GPS-based clocks and
Satellite Display
Two modes provide GPS time and detailed satellite data, in large color
graphic LCD. (
(Product retired) |
Scalar
Network Analyzer
Inexpensive SNA with color graphic display and touch panel
measures filters, antennas, coax, circuits and components.
((Product retired) |