![8 Channel Bluetooth GPIO Module](https://www.botnroll.com/3604-home_default/8-channel-bluetooth-gpio-module.jpg)
8 Channel Bluetooth GPIO Module
Regular price
€39.90
-€5.00
Price
€34.90
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![RGB LED Tape Controller w / Remote Control](https://www.botnroll.com/3418-home_default/controlador-de-fita-de-leds-rgb-c-comando-a-distancia.jpg)
RGB LED Tape Controller w / Remote...
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€8.50
-€4.00
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€4.50
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![Anemometer Kit (0-5V)](https://www.botnroll.com/3413-home_default/anemometer-kit-0-5v.jpg)
Anemometer Kit (0-5V)
Regular price
€79.50
-10%
Price
€71.55
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![CO2 Sensor (Arduino compatible)](https://www.botnroll.com/10648-home_default/co2-sensor-arduino-compatible.jpg)
CO2 Sensor MG-811 (Arduino compatible)
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€69.90
-€9.00
Price
€60.90
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![Positioning IR Camera](https://www.botnroll.com/20700-home_default/positioning-ir-camera.jpg)
Positioning IR Camera
Regular price
€29.90
-€4.90
Price
€25.00
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![Bluno - A Bluetooth 4.0 Micro-controller Compatible with Arduino Uno](https://www.botnroll.com/3370-home_default/bluno-a-bluetooth-40-micro-controller-compatible-with-arduino-uno.jpg)
Bluno - A Bluetooth 4.0...
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€39.90
-€10.00
Price
€29.90
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![Bluno Nano](https://www.botnroll.com/3365-home_default/bluno-nano.jpg)
Bluno Nano
Regular price
€39.90
-€15.00
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€24.90
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![Power Supply AC/DC 9V 2A...](https://www.botnroll.com/13528-home_default/power-supply-acdc-9v-2a-nimo.jpg)
Power Supply AC/DC 9V 2A for Arduino
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€7.50
-€2.50
Price
€5.00
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![Flat Jumper Wires -...](https://www.botnroll.com/13062-home_default/jumper-wires-connected-6-mf-40-pack.jpg)
Flat Jumper Wires - Connected 8"...
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€4.50
-€0.85
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€3.65
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![Flat Jumper Wires -...](https://www.botnroll.com/13061-home_default/jumper-wires-connected-6-mf-40-pack.jpg)
Flat Jumper Wires - Connected 8"...
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€4.50
-€0.85
Price
€3.65
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![Flat Jumper Wires -...](https://www.botnroll.com/13060-home_default/jumper-wires-connected-6-mf-40-pack.jpg)
Flat Jumper Wires - Connected 8"...
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€4.50
-€0.85
Price
€3.65
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![Jumper Wire - 0.1", 2-pin, 12"](https://www.botnroll.com/7883-home_default/jumper-wire-01-2-pin-12.jpg)
Jumper Wire Female 2 pins 30cm
Regular price
€0.41
-40%
Price
€0.25
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- -40%
![Humidity and Temperature Sensor Breakout – HIH6130](https://www.botnroll.com/3253-home_default/humidity-and-temperature-sensor-breakout-hih6130.jpg)
Humidity and Temperature Sensor...
Regular price
€34.90
-€6.00
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€28.90
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![Module Motion Sensor for LED tapes](https://www.botnroll.com/3175-home_default/module-motion-sensor-for-led-tapes.jpg)
Module Motion Sensor for LED tapes
Regular price
€7.50
-€1.00
Price
€6.50
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![Wireless 4 Buttons Push Cover Remote Controller](https://www.botnroll.com/3164-home_default/wireless-4-buttons-push-cover-remote-controller.jpg)
Wireless 4 Buttons Push Cover Remote...
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€8.50
-€3.55
Price
€4.95
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![433MHz Codec-Adaptive...](https://www.botnroll.com/12587-home_default/433mhz-codec-adaptive-wireless-relay.jpg)
433MHz Codec-Adaptive Wireless Relay
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€9.60
-€3.65
Price
€5.95
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![Reflective Optical Sensor TCRT5000](https://www.botnroll.com/3108-home_default/reflective-optical-sensor-tcrt5000.jpg)
Reflective Optical Sensor TCRT5000
Regular price
€1.50
-€0.50
Price
€1.00
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![MAX485 Module](https://www.botnroll.com/3102-home_default/max485-module.jpg)
MAX485 Module
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€5.50
-€2.60
Price
€2.90
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![Mini Rboard](https://www.botnroll.com/3083-home_default/mini-rboard.jpg)
Mini Rboard
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€11.50
-€1.60
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€9.90
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![Iteaduino BT](https://www.botnroll.com/3063-home_default/iteaduino-bt.jpg)
Iteaduino BT
Regular price
€37.80
-€8.85
Price
€28.95
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![Iteaduino MEGA 2560](https://www.botnroll.com/3054-home_default/iteaduino-mega-2560.jpg)
Iteaduino MEGA 2560
Regular price
€34.70
-€8.00
Price
€26.70
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![1602 LCD Shield](https://www.botnroll.com/13001-home_default/itead-1602-lcd-shield.jpg)
1602 LCD Shield
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€10.50
-€4.00
Price
€6.50
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![ITEAD GPS shield](https://www.botnroll.com/3005-home_default/itead-gps-shield.jpg)
ITEAD GPS shield
Regular price
€29.90
-€9.95
Price
€19.95
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![HC-SR04 Ultrasonic Ranging Module Mounting Bracket](https://www.botnroll.com/3001-home_default/hc-sr04-ultrasonic-ranging-module-mounting-bracket.jpg)
HC-SR04 Ultrasonic Ranging Module...
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€7.90
-€2.40
Price
€5.50
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![Raspberry PI LCD1602 Add-on](https://www.botnroll.com/2976-home_default/raspberry-pi-lcd1602-add-on.jpg)
Raspberry PI LCD1602 Add-on
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€13.90
-€7.40
Price
€6.50
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![Camera Module for Raspberry Pi](https://www.botnroll.com/2927-home_default/camera-module-for-raspberry-pi.jpg)
RASPBERRY PI CAMERA BOARD V1 5MP 1080P
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€29.90
-€13.95
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€15.95
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![pcDuino3 - Dev Board](https://www.botnroll.com/2923-home_default/pcduino3-dev-board.jpg)
pcDuino3 - Dev Board
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€94.90
-€12.00
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€82.90
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![Barometric Pressure Sensor...](https://www.botnroll.com/10983-home_default/barometric-pressure-sensor-bmp180.jpg)
Barometric Pressure Sensor – BMP280
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€4.90
-€2.00
Price
€2.90
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![L298N Motor Driver Board](https://www.botnroll.com/2879-home_default/l298n-motor-driver-board-.jpg)
L298N Motor Driver Board
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€12.90
-€3.80
Price
€9.10
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![Serial Bluetooth 4.0 BLE&EDR Dual Mode Module](https://www.botnroll.com/2867-home_default/serial-bluetooth-40-bleedr-dual-mode-module.jpg)
Serial Bluetooth 4.0 BLE&EDR Dual...
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€15.90
-€3.00
Price
€12.90
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![Ultra-mini Digital Amplifier Board](https://www.botnroll.com/2844-home_default/ultra-mini-digital-amplifier-board-.jpg)
Mini Audio Amplifier Board - PAM8403
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€4.95
-€1.35
Price
€3.60
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![Xbee USB adapter](https://www.botnroll.com/2839-home_default/xbee-usb-adapter.jpg)
Xbee USB adapter
Regular price
€11.70
-€4.80
Price
€6.90
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![DevDuino Sensor Node V1.3 (ATmega 328)](https://www.botnroll.com/2811-home_default/devduino-sensor-node-v13-atmega-328.jpg)
DevDuino Sensor Node V1.3 (ATmega 328)
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€21.90
-€3.00
Price
€18.90
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![Pixy CMUcam5 Sensor](https://www.botnroll.com/10592-home_default/pixy-cmucam5-sensor.jpg)
Pixy CMUcam5 Sensor
Regular price
€99.00
-10%
Price
€89.10
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- -10%
![LM2577 Step-Up](https://www.botnroll.com/2652-home_default/lm2577-step-up.jpg)
XL6009 Step Up - Adjustable
Regular price
€6.30
-€2.40
Price
€3.90
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![Alfanumeric Keypad 12 keys black](https://www.botnroll.com/2451-home_default/numeric-keypad-12-black-keys.jpg)
Alfanumeric Keypad 12 keys black
Regular price
€5.90
-€2.00
Price
€3.90
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![Numeric Keypad 12 keys White](https://www.botnroll.com/2447-home_default/numeric-keypad-12-black-keys.jpg)
Numeric Keypad 12 keys White
Regular price
€5.90
-€2.00
Price
€3.90
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![Numeric Keypad 12 black keys](https://www.botnroll.com/2441-home_default/numeric-keypad-12-black-keys.jpg)
Numeric Keypad 12 keys black
Regular price
€5.90
-€2.00
Price
€3.90
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- -€2.00