PC I/O
Various kits to use with your PC for control of various devices.
Items in this category require component level assembly
- 2 Digit LED Display Kit with Serial Interface$32.95
SKU: K8063
This kit comes with 2 bright 7 segment LED displays.
PC Connection using a 3-wire RS232 (serial) connection.
We have tested with a cable length of 50 meters. Learn More - Analog to Digital Converter Card Kit$29.95
SKU: K2610
Measure voltages from 0 up to 5 Volts w/ resolutio of 20mV Learn More - Independent Programmable Control Kit$62.95
SKU: K8001
Use with K8000 to run independently from your PC (once programmed)* While stocks last Learn More
- Introduction to LCDs Kit$44.95
SKU: QK134
This is a Vintage KITSRUS kit. The LCD kit teaches how to connect a standard 16x2 LCD to a PC parallel port.
Learn More - LCD Mini Message Board kit$26.95 As low as $25.95
SKU: MK158
LCD mini message board kit with backlight and enclosure. Assembly required. Learn More -
- PC Driver Relay Board Kit (RoHS)$39.50
SKU: QK74
With this kit you can use your PC as a dedicated controller for lights, motors & other devices. Two complete software programs included to drive it. One for DOS and one for Windows 3.1 Plugs into any printer port, uses separate 12V supply for the relays.Download software here: http://store.qkits.com/assets/zip/qk74setup.zip" target=_blank Learn More
- PC Relay Driver Board (Assembled)$34.95
SKU: QK74A
Use your PC as a dedicated controller for lights, motors & other devices. Plugs into any printer port, uses separate 12V supply for the relays. - STEM Shield for Arduino®$24.95
SKU: KAEDU
Use the STEM shield to learn how to program a microcontroller in the world of Arduino, sketches, electronics and many more.
Learn More - USB Controlled DMX Interface Kit$54.95
SKU: K8062
The USB controlled DMX Interface kit can control DMX fixtures using a PC and USB interface.


















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