-30 %
Brand: Pololu
Model: POLO/1482+1479
This semiconductor gas sensor detects the presence of Carbon Monoxide at concentrations from 10 to 10,000 ppm. The sensor’s simple analog voltage interface requires only one analog input pin from your microcontroller.
Shipping list: 1 x Carbon Monoxide Gas Sensor MQ-7, 1 x MQ Gas Sensor Carrier..
6.31€ 9.01€
Ex Tax:5.02€
Brand: Olimex
Model: OL-SNS-MQ7
Description: SNS-MQ7 is sensitive air quality sensor that detects carbon monxide.
Heater voltage 5V, 31 ohm (40mA consumption)
Features:
Detects carbon monoxide in the air.
Operating voltage 5V
Operating current 40mA
Both digital and analog output
Popular sensor - a lot of e..
8.10€
Ex Tax:6.45€
Brand: Devantech
Model: ETH002C
Description: ETH002 case. Includes mounting holes for fixing to a wall or back panel. This precision snap together case includes screws for mounting the ETH008 module. Supplied as a case only, the ETH002 module should be ordered separately...
23.18€
Ex Tax:18.47€
Brand: Devantech
Model: ETH008C
Description: ETH008 case. Includes mounting holes for fixing to a wall or back panel. This precision snap together case includes screws for mounting the ETH008 module. Supplied as a case only, the ETH008 module should be ordered separately...
26.21€
Ex Tax:20.89€
Brand: Sparkfun
Model: PRT12618
Description: This is a simple coin cell battery holder that can enclose two CR2032 batteries inside itself, and safely kept closed via two phillips head screws. Each battery holder is equipped with an On/Off slide switch and two 6" power wires (one positive and one negative) on the back...
2.99€
Ex Tax:2.38€
Brand: Sparkfun
Model: PRT00783
Description: Basic 20mm coin cell holder. Posts can be inserted into 0.1" perf board! Holds the common CR2032 type batteries.
Documents: Datasheet..
1.97€
Ex Tax:1.57€
Brand: Seeedstudio
Model: 313080006
CPT-C5 is a power converter module output 5V. Low heat, adopt synchronous rectification technology (5A long-term without any additional cooling measures).
Features
Conversion efficiency of 96%.
Epoxy Glue, waterproof, shock, moisture, suitable for harsh environments.
Short circuit prote..
14.37€
Ex Tax:11.45€
Brand: DFRobot
Model: FIT0295
Description: This crystal kit include 7 common value crystals.If you do not sure what crystal you may need, get this package of all most common values for your next project. Very handy for experiments and home cooked circuit board. 32.768K cylindrical type (3*8) otther 6 kinds is 49S size.
Includ..
10.07€
Ex Tax:8.02€
Brand: Sparkfun
Model: DEV11649
Description: The Danger Shield mounts on top of your Arduino or Arduino Pro and equips it with a variety of fun and useful inputs and outputs. The Danger Shield has so much potential; we can't wait to see what you're able to do with it! The shield's features include:
Three linear slide potenti..
33.65€
Ex Tax:26.81€
Brand: Microbot
Model: MR001-004.3
Description: The DC Dual Motor Driver 30V 4A V2 allows to indipendently drive two DC motors, controlling both velocity and direction.
It is based on the famous integrated circuit L298, producted by STMicroelectronics; the L298 is an integrated monolithic circuit in a PowerSO20 package. It is a hi..
19.13€
Ex Tax:15.24€
Brand: Microbot
Model: MR003-005.2
Description: This board is a breakout board for the DHT11 sensor and gives a digital output that is proportional to temperature and humidity measured by the sensor. Technology used to produce the DHT11 sensor grants high reliability, excellent long-term stability and very fast response time.
Each..
8.05€
Ex Tax:6.41€
Brand: DFRobot
Model: SEN0018
Description: This is a simple to use arduino motion sensor. Power it up and wait 1-2 seconds for the sensor to get a snapshot of the still room. If anything moves after that period, the 'alarm' pin will go low. This sensor checks for infrared heat in it's detecting angle. Human body, pets and severa..
8.00€
Ex Tax:6.37€