New Bluetooth Module Slave Wireless Serial Board Module with PCB for Arduino Description: 1) Wireless serial bluetooth port. 2) With free power adapter bottom board come with well power regulator. User can connect 3.3 to 5VDC and connect TX and RX to your control IO (general 3.3 to 5V digital input output of MCU or arduino IO is ok, or general TLL IO) 3) Easy to connect this module with PC, just search and key "1234" passcode.
$2.95 ESP8266 Simple Serial WIFI/Upgradeable/Arrive 1-8 Biz Days. QTY DISCOUNT! $2.95 each at http://www.ebay.com/itm/281470230275?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649 $2.95 each http://www.ebay.com/itm/281470244292?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649.
$5.90 ESP8266 1x Simple Serial WIFI/Upgradeable/Free Shipping/Arrive 5-8 Biz Days. QTY DISCOUNT! Please contact us for detail for great quantity discount as low as $2.95 per unit and other way to save even more money.
ESP8266 ESP-07 + Antenna Simple Serial WIFI/Arrive 1-10 Biz Days $2.95 each at http://www.ebay.com/itm/281470230275?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649 $2.95 each http://www.ebay.com/itm/281470244292?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649. Want absolutely smallest ESP8266 module for your projects? We have 10x10mm ESP8266 module in stock.
ESP8266 ESP-02+Antenna Serial WIFI/Arrive 1-10 BizDay/All Signals (ESP-01 2.69) Want absolutely smallest ESP8266 module for your projects? We have 10x10mm ESP8266 module in stock. Please contact us for detail.
New Arduino Sharp GP2Y0A21 IR Infrared Range Sensor + Cable Description: Read the distance of the object in front of your robot. The Sharp GP2Y0A21 IR Range Sensor takes a continuous distance reading and reports the distance as an analog voltage with a distance range of 10cm (~4") to 80cm (~30"). 1?Measuri
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