TWM's Random Sale Closet

So these are generally one off items that I have for sale.   Very unlikely for anything here to be available in any quantity greater than one,  so If it shows out of stock somebody beat you to it and I just haven't removed the item listing yet.   If the stock shows 1 (or more) than it's really in stock so snatch it up if you want it!

Arduino Nano

Arduino Nano

Atmega328 CH340 MINI Nano Development Board Module ATmega328P 5V 16M Micro-Controller Board for Ardu..

$3.00

Arduino Uno

Arduino Uno

Microcontroller ATmega328POperating Voltage 5VInput Voltage (recommended) 7-12VInput Voltage (limit)..

$5.00

ESP32

ESP32

    Model Name     ESP-WROOM-32CPU Model     ..

$4.50

ESP8266 with Relay module and USB Programmer

ESP8266 with Relay module and USB Programmer

Interesting youtube video featuring lots of info about this board and how to program it:  https..

$8.00

NodeMCU ESP8266

NodeMCU ESP8266

Tech specs    Wireless Standard: 802.11 b/g/n    Frequency range: 2.4 ..

$4.00

Sparkfun MG2639 Cellular Shield

Sparkfun MG2639 Cellular Shield

Detailed tutorial with hardware information about this shield:  https://learn.sparkfun.com/tuto..

$40.00

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