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Analog Cards
| Card | Description |
|---|---|
| ANA-SIG-CON | 4-Channel Analog Signal Buffer/Conditioner |
| HVDigitalPot | High Voltage Digital Pot |
| HVDigitalPot2 | High Voltage Digital Pot |
| HVDigitalPot2F | High Voltage Digital Pot |
| NewPot2 | Rotary Switch potentiometer replacement |
| RF-Amp | RF Amplifier |
| SPI-POTX2 | Dual Digital Potentiometer |
| UNI-OPAMP-08 | Universal 8 channel Op Amp |
| UNI-OPAMP-04 | Universal 4 channel Op Amp |
| XR2206 | Exar Function Generator set up to do sine waves |
Arduino Cards
- Arduino in a Box
- ATProgHead - AVR programming head (for use with the GVSDuino)
- BLACK-PILL-HUB - Black Pill Board I2C Hub
- BLUE-PILL-HUB - Blue Pill Board I2C Hub
- FTDI-49MM - FTDI
- FTDI-USB-RS-232 - USB to RS-232 converter
- FTDI-USB-TTL - USB to TTL converter
- GVSDuino _ Arduino UNO clone
- GVS-32U4 - Arduino Leonardo compatible
- IntegTheremin _ Integrated Theremin
- MiniDuino - Arduino UNO compatible with convenient headers
- MyMenu - OLED with menu switches
- QTPy49 (SAMD or RP2040 based)
- QTPy49-01 (SAMD or RP2040 based) with SD Card
- NANO-BKOUT - Arduino Nano Breakout
- Screwduino - Arduino with screw terminals
- TinyDuino85 - ATTiny85 board
- TinyGrid85 - ATTiny85 Prototype
- Tiny85ISP - ATTiny85 Programmer
- UNO-DB25 - Arduino UNO mount board with DB-25 connector (ODAS compatible form factor)
Audio Cards
- AudioAmp380 - 2.5 W Audio Amplifier
- AudioAmp384 - 5 W Audio Amplifier
- AudioAmp386 - 3/4 W Audio Amplifier
- IntegTheremin - Integrated Theremin
- XR2206 - Exar Function Generator set up to do sine waves
Synths
- Land Boards Synth Components
- MIDI-IN-OUT - MIDI In/Out
- SCF-2 - Dual 3.5mm Audio Jacks (Scale, Clip, Filter_
- SYNTH-VCO-01 - Synth Voltage Controlled Oscillator
- SYNTH-MIDI-CTL-01 - Synth MIDI Controller
- SYNTH-MIDI-CV4-01 - 4 Output MIDI to CV controller
BeagleBone Cards
- BBB-COMMS-2 - BeagleBone Sensor Connection Cape
- BBB-GVS- BeagleBone Sensor Connection Cape
- BBB-GVS-3 - BeagleBone Sensor Connection Cape
- BBB-GVS-4 - BeagleBone Sensor Connection Cape
Digital I/O Cards
| Card | Function | Interface type |
|---|---|---|
| CARRIER95TO49MM | Adapt ODAS 49mm to 95mm cards | N/A |
| DCE | RS-232/TTL Converter | TTL |
| DTE | RS-232/TTL Converter | TTL |
| DIGIO-128 | 128-bit Digital I/O Card | I2C |
| DIGIO32-I2C | 32-bit Digital I/O Card | I2C |
| DigIO16-I2C | 16-bit Digital I/O Card | I2C |
| Front Panel For 8 Bit Computers | Front Panel for 8-bit Microprocessors with I2C interfaces (SMT) | I2C |
| Front Panel for 8 Bit Computers V2 | Front Panel for 8-bit Microprocessors with I2C interfaces (Thru-hole) | I2C |
| I2CIO16-DB25 | 16-bit I2C I/O based on the MCP23017 | I2C |
| I2CIO-8X | 8-bit I2C I/O based on the MCP23008 | I2C |
| I2CIO-8 | 8-bit I2C I/O based on the MCP23008 | I2C |
| I2C-TEMP | I2C Temperature Sensor | I2C |
| I2C-RPT | 4-Channel I2C Multiplexer/Repeater | I2C |
| I2C-RPT-08 | 8-channel I2C Multiplexer/Repeater | I2C |
| ODAS-PSOC5 | Programmable System On a Chip | I2C, SPI, TTL |
| ODAS-RELAY-16 | 16 Channel Relay Card | I2C |
| PROTO16-I2C | 16-bit I/O with prototyping area | I2C |
| PS2X49 | PS/2 keyboard/mouse interface | TTL |
| SWLEDX8 | 8 Switches and 8 LEDs | I2C |
| SWLEDX8-I2C | 16 bit I2C connection to SWLEDX8 card | I2C |
| TinyPS2 | PS/2 keyboard or mouse to TTL Level Serial converter | TTL |
| VGAX49 | VGA Digital Connection (2:2:2 or 5:6:5) | TTL/Analog |
| SD_CARD_X49 | SD Card Adapter | TTL |
ESP Cards
- ESP32-I2C-HUB - ESP32 Breakout board with I2C Hub
- ESP32-VGA - VGA on the ESP32
FPGA Cards
| FPGA Carrier Cards | FPGA Device | FPGA Daughtercard |
|---|---|---|
| EP2C5-DB | Altera/Intel Cyclone II FPGA | Cyclone II EP2C5 Mini Dev Board |
| RETRO-EP4 - Card | Altera/Intel Cyclone IV FPGA | WaveShare CoreEP4CE6 EP4CE6E22C8N FPGA Board |
| BASE-EP4CE6 | Altera/Intel Cyclone IV FPGA | WaveShare CoreEP4CE6 EP4CE6E22C8N FPGA Board |
| RETRO-EP4CE15 | Altera/Intel Cyclone IV FPGA | QMTECH EP4CE15 FPGA Card |
| RETRO-EP4CE15 | Altera/Intel Cyclone IV FPGA | QMTECH EP4CE55 FPGA Card |
| RETRO-EP4CE15 | Altera/Intel Cyclone V FPGA | QMTECH 5CEFA2F23 FPGA Card |
| RETRO-EP4CE15 | Altera/Intel Cyclone 10 FPGA | QMTECH Cyclone 10CL006 FPGA Card |
| RETRO-65C816 | Altera/Intel Cyclone 10 FPGA | QMTECH Cyclone 10CL006 FPGA Card |
| EP4 FPGA BREAKOUT | Altera/Intel Cyclone IV FPGA | A-C4E6 Cyclone IV FPGA EP4CE6E22C8N |
| EP4 FPGA BREAKOUT | Altera/Intel Cyclone IV FPGA | A-C4E10 Cyclone IV FPGA EP4CE10E22C8N Development Boards |
| FPGA-ITX-01 | Altera/Intel Cyclone 10 FPGA | QMTECH Cyclone 10CL006 FPGA Card |
Off-the-Shelf FPGA Cards
| Off-the-Shelf FPGA Card | FPGA Device |
|---|---|
| zrTech V2 Board | Altera/Intel EP4CE6E22C8N |
| A-C4E6 Board | Altera/Intel EP4CE6E22C8N |
| A-C4E10 Board | Altera/Intel EP4CE10E22C8N |
| A-ESTF V2 Board | Altera/Intel EP4CE22 |
| QMTECH EP4CE15 FPGA Starter Kit | Altera/Intel EP4CE15 |
| QMTECH Cyclone 10CL006 FPGA Card | Altera/Intel Cyclone 10CL006 |
GVS Cards
- DS18S20 - One Wire Temperature Sensor
- DS18S20-LDR - One Wire Temperature Sensor plus Light Dependent Resistor (LDR) Sensor
- GVS-Switch - Switch
- GVSUNI - Universal GVS Sensor card
- IR_Sensor - Infrared Sensor
- IRSens-2 - Infrared Sensor v2
- LDRSensor - Light Dependent Resistor (LDR)Sensor
- Sw5Way - A 5 way switch on a single analog input line
- Sw5-2 - A discrete 5 way switch on a single analog input line
Ham Radio
| Card/Designs | Function |
|---|---|
| ADE-MIXER | HF Mixer |
| ANTUNER | Antenna Tuner |
| BUTTER07 | Butterworth Filter |
| Colpitts Crystal Oscillator | Crystal Tester |
| DIODE-MIXER | HF Mixer |
| FM-NOTCH | FM Filter |
| I2C-VFO3 | Si5351 Oscillator Breakout Board |
| RELAY_DRVR | Relay driver card |
| RF Amplifier | RF Amplifier |
| RF Noise Generator | RF Noise Generator |
| SSB6 Design | Crystal Filter, SSB, 6 pole |
| HW-9_VFO | Concept Si5351 based VFO design |
| Term. Insens. Amp | Bi-directional Termination Insensitive RF Amplifier |
| VFO-001 | Si5351 based VFO design in case |
| VFO-002 | Si5351 based VFO design STM32F103 based (abandoned) |
| VFO-003 | Si5351 based VFO "Single" PCB design Arduino Pro Mini based |
| VFO-004 | QRPLabs Si5351 5V Arduino Pro Mini |
| VFO-005 | AD9833 based VFO design, Arduino Pro Mini |
LED Cards
- CCLED - Constant Current 1W LED card
- LED-32 - 32 LEDs w/ Ribbon Header
- LED32-DB37 - 32 LEDs w/ DB-37
- LED-TEST-2 - Test outputs with a card that has 16 LEDs on it
- LED-Test - Test outputs with a card that has 16 LEDs on it
- LED1W - 1W LED card
- LED1W4X - 4X 1W LED card
- LED-18
- LEDS-SWITCHES
- LEDS-SWITCHES-2
- MAX7219X4
- PDP-8 Front Panel - Works with RETRO-EP4CE15 FPGA Card
Opto Isolator Cards
- OPTOFAST-2 - 4 channel optocoupler card
- OPTOFAST - 4 channel optocoupler card
- OptoSmall - 4 channel optocoupler card
- OPTOUSB - Opto coupled USB to FTDI Interface
- OptoFastBi - 2 Optocouplers in both directions
- OptoIn8-I2C - Eight Channel Optically Isolated Input Card
- OptoOut8-I2C - Eight Channel Optically Isolated Output Card
Power Cards
- BrBdPwrSply - Breadboard Power Supply
- Mini360 Adapter Board
- PowerDistrib - Power Distribution card
- POWER-49MM - Power Distribution card
- PwrSply317 - Adjustable Power Supply - a true classic
- PWR-BLK-01 - USB to TTL Serial plus LiPo charger plus 5V Switching Mode Power Supply
- PWR-BLK-02 - USB to TTL Serial plus LiPo charger plus 5V Switching Mode Power Supply
- PWR-BLK-03 - USB LiPo charger plus 5V Switching Mode Power Supply
- USB-POWER - USB 5V Switching Mode Power Supply
Raspberry Pi Cards
| Documentation | Function | 3.3V GPIO | 5V GPIO | Compatible with |
|---|---|---|---|---|
| RasPi-GVS | GVS card | 0 | 16 | All Raspberry Pi Models |
| RPP-UIO-16 | GVS card 3.3V/5V | 26 | 0-16 | Raspberry Pi Models A+, B+, Pi 2 |
| RASPI-PLUS-GVS | GVS card 5V | 9 | 16 | Raspberry Pi Models A+, B+, Pi 2 |
| RASPI-PLUS-GVS-CFG | Configurable GVS hat | 26 | 0-8 | Raspberry Pi Models A+, B+, Pi 2 |
| RPIO-TINY | GVS card | 17 | 0 | All Raspberry Pi Models |
| RPIO-TINY-2 | GVS card | 17 | 0-8 | All Raspberry Pi Models |
| RPIO-TINY-3 | GVS card | 17 | 0 | All Raspberry Pi Models |
| RPI-MDI | Servo card | 3 | 0 | All Raspberry Pi Models |
| RPI-CONSOLE | Console extender card (Mini USB) | N/A | N/A | All Raspberry Pi Models |
| RPI-CONSOLE-U | Console extender card (Micro USB) | N/A | N/A | All Raspberry Pi Models |
| RPI-I2C-HUB | I2C Hub/repeater/level translator card | N/A | N/A | All Raspberry Pi Models |
| RPPSOC | Programmable System On a Chip | N/A | N/A | Raspberry Pi Models A+, B+, Pi 2, Pi 3 |
| RPI-PWR | Raspberry Pi Recessed Power Card | N/A | N/A | All Raspberry Pi Models |
| PIATX | Raspberry Pi <> ATX Case Connections | N/A | N/A | All Raspberry Pi Models |
| PC-Case-USB | ATX Case USB Connections | N/A | N/A | All Raspberry Pi Models |
| RPI_PSOC5 | Raspberry Pi "Clone" | N/A | N/A | All Raspberry Pi Models |
| RPI_SPI8 | 8-Channel SPI Bus Multiplexer | N/A | N/A | All Raspberry Pi Models |
Raspberry Pi Pico Cards
| Documentation | Function | Features |
|---|---|---|
| PiPicoMite01 | Raspberry Pi Pico Mite | 16-bits Digital I/O |
| PiPicoMite02 | Raspberry Pi Pico Mite | 32-bits Digital I/O |
| PiPicoMite03 | Raspberry Pi Pico Mite | Fits in Extruded Aluminum Box |
| PicoVGA01 | Raspberry Pi Pico VGA | 8-bit Video, Joystick |
| QTPy49 | RP2040 Breakout Card | QT Py or XIAO RP2040 cards |
| QTPy49-01 | RP2040 Breakout Card | QT Py or XIAO RP2040 cards w/ SD |
Retro Computers
Test Equipment
- PulseGen - Fast Pulse Generator - TDR
- DRIVE50 - 50 Ohm Cable Driver
- DB25RIBBON - DB-25 to Ribbon Cable Adapter Card
- DB25-02 - DB-25 to Ribbon Cable Adapter Card
- DB37RIBBON - DB-37 to Ribbon Cable Adapter Card
- CCLOAD-01 - Constant current load
- DiffProbe - Differential Oscilloscope Probe
- FTDIBkout - FTDI Breakout for debugging 6 pin FTDI connections
- GRID49 - Prototyping
- IReflow - IR Reflow Oven Controller
- Octopus Tester
- TinyOptoProbe - Optocoupled Logic probe
- VREF4096 - 4.096 Voltage Reference
Software/Drivers
- Arduino Drivers
- Raspberry Pi Python Drivers
- Raspberry Pi Python Cluster Code
- MicroPython Drivers
- BeagleBone Python Drivers
- DRIVING THE OLED USING THE U8G2 LIBRARY - PSoC port
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