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074.0099
3,75 (4,65 με ΦΠΑ)
DFRobot, DFR0022, 5212019508353

The gray scale sensor for arduino is a composition of a photocell (light-controlled variable resistor) and a integrated white LED on board aiming just front of the sensor. It's connected LED will let you compare and provide some reflective feedback to analyse gray scale light ranges. Different colors will apply but only gray scale values will be outputted. This new design includes a much better quality connector that increases life span of the sensor, better voltage range and easy to use.

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054.0646
3,75 (4,65 με ΦΠΑ)
OPTUM, HR0214-80A
Description:  ESP-12F: breakthrough design, there are new breakthroughs. The new four-layer board design, the new revision antenna RF performance...
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074.0333
3,75 (4,65 με ΦΠΑ)
DFRobot, fit0351-oe
INTRODUCTION Simple and practical design with bold and dazzling color, it's a collision of undertone and publicity, making yourself stand out and...
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070.9362
3,78 (4,69 με ΦΠΑ)
OPTUM, HR0159-1
Η ανίχνευση και ο έλεγχος της ροής ρεύματος αποτελεί θεμελιώδη απαίτηση σε μια μεγάλη ποικιλία εφαρμογών, συμπεριλαμβανομένων των κυκλωμάτων προστασίας...
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054.0484
3,79 (4,70 με ΦΠΑ)
OPTUM, HR0214-102A
ESP8266 ESP-12E Remote Serial Port WIFI Transceiver Wireless Module   Description: ESP8266-12E is an enhanced version ESP8266-12, improve...
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070.0532
3,79 (4,70 με ΦΠΑ)
OPTUM, HR0160, 5212019502054
Current sensor chip: ACS712ELC-30A; 5V power supply, on-board power indicator; the module can be measured plus or minus 30 amps, corresponding to the...
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070.9531
3,79 (4,70 με ΦΠΑ)
OPTUM, HS0761
*** Το ESP8266 δεν περιλαμβάνεται. Προτείνεται ο κωδικός  054.0332 *** This module is mainly controlled by esp8266-01 / esp-01s, and...
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074.0053
3,80 (4,71 με ΦΠΑ)
DFRobot, TOY0016, 5212019508360

Meet Mr. NEON, the light chaser beam robot that can help kids or novice electronic enthusiasts learn about things like soldering and simple knowledge of circuit. Mr NEON is designed to look like a three-leg monster whose eyes or tentacles glow in accordance with ambient light level. The stronger the light is, the faster it moves. There is no programming involved and all soldering is intuitive and rookie-friendly. So it is perfect for novice electronic enthusiast. Also you can give Mr NEON different face through changing the expression stickers.

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074.0150
3,80 (4,71 με ΦΠΑ)
DFRobot, FIT0507, 5212019508377
INTRODUCTION Are you still looking for a low cost thermometer? Did you get one? Aha! Here it is! This is a new waterproof digital thermometer with...
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054.0479
3,80 (4,71 με ΦΠΑ)
OPTUM, HS1562-M18
MH-M28 Wireless Bluetooth MP3 Audio Receiver board BLT 4.2 mp3 lossless decoder   
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