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MQ-3 Alcohol Detector Gas Sensor Module
- Power requirements: 5 VDC @ ~165 mA (heater on) / ~60 mA (heater off).
- Current Consumption: 150mA.
- DO output: 0.1 and 5V.
- AO output: 0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V
- Detecting Concentration: 0.05-10mg/L Alcohol.
MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module
MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module
- Detecting range: 300~10000ppm
- Signal output indicator.
- Dual Signal output (analog output and TTL output).
- The TTL output signal is low level, allows us to connect with SCM directly.
- Analog output 0~5V voltage.
- Quick response and recovery. FOR BULK B2B ENQUIRIES MAIL US @ibots.in
MQ-7 CO Carbon Monoxide Coal Gas Sensor Module
- DC 5 V is the operating voltage.
- The analogue output voltage increases with increasing concentration.
- The more sensitive carbon monoxide detection.
- With dependable stability and an extended service life.
- Quick reaction times and recuperation traits.
- 10–1000 parts per millilitre.
MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module
- Good sensitivity to CO/Combustible Gas
- High sensitivity to Methane, Propane, and CO
- Long life and low cost
- Simple drive circuit
- Input voltage: DC 5±0.2V
- Current Consumption: 150mA
MQ135 – Air Quality Gas Detector Sensor
Features :
- Sensitivity to Ammonia, Sulphide, and Benzene steam
- With signal output instructions
- The TTL output signal is a low level
- Analog 0 ~ 5 v voltage output, the higher the concentration, the higher the voltage
- Color is showing pictures.
- Sensitive for benzene, alcohol, smoke
- Fast response and recovery
- Adjustable sensitivity
- Signal output indicator
- Output voltage boosts along with the concentration of the measured gases increases.
MQ2 Smoke LPG Butane Gas Sensor Module
- Operating Voltage is 5V
- Can be used to Measure or detect LPG, Alcohol, Propane, Hydrogen, CO and even methane
- Can be used as a Digital or analog sensor
- The Sensitivity of Digital pin can be varied using the potentiometer
- Long life and low cost
- Simple drive circuit
Multitec 07 Heavy Duty Nipper
- H: 1 cm L: 12 cm W: 50 g.
- 0.8mm to 1.2mm copper and aluminium conductors can be cut using this multipurpose tool.
- Constructed from premium alloy steel with cutting edges heat-treated to 60 HRC and a black oxide finish.
- Ideal for accessorising printed circuit boards with components.
- Superior quality ABS plastic handles.
Multitec 68 C Wire Cutter – Stripper
- Superior PVC-cushioned grips
- Comes with gauge adjuster and spring.
- Fit for any purpose
- Extremely well-groomed, sharp cutting edges
N20-12V-200 RPM Micro Metal Gear Motor
- This is a DC Mini Metal Gear Motor, ideal for making robots
- Lightweight, high torque and low RPM.
- Fine craftsmanship, durable, not easy to wear.
- With excellent stall characteristics, can climb hills easily.
- You can also easily mount a wheel on the motor’s output shaft.
N20-12V-600 Rpm Micro Metal Gear Motor
- This is a DC Mini Metal Gear Motor, ideal for making robots
- Lightweight, high torque and low RPM.
- Fine craftsmanship, durable, not easy to wear.
- With excellent stall characteristics, can climb hills easily.
- You can also easily mount a wheel on the motor’s output shaft.
Nano Board R3 with CH340 Chip Mini-USB Port compatible with Arduino (Unsoldered)
- Operating Voltage (logic level): 5V
- 8 analog inputs ports: A0 ~ A7
- Input Port: USB MINI
- Using Atmel Atmega328P-AU MCU
- Standard 0.1” spacing DIP (breadboard friendly).
Nano CH340 Chip Board Compatible with Arduino (Soldered)
- Operating Voltage (logic level): 5V
- 8 analog inputs ports: A0 ~ A7
- 14 Digital input / output ports: TX, RX, D2 ~ D13
- 1 pair of TTL level serial transceiver ports RX / TX
- Using Atmel Atmega328P-AU MCU
- There is a bootloader installed in it
- Standard 0.1” spacing DIP (breadboard friendly).
- Manual reset switch.
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