MQ3 Module Gas Sensor
MQ4 Gas Sensor
MQ9 Module Gas Sensor
- DO switching signal (TTL) output and AO analog signal output.
- TTL output valid signal is low. (When the output low signal is on, it can be directly
- connected micro-controller or relay module.)
- Analog output voltage: the higher concentration, the higher voltage.
- Four screw holes, easy positioning.
- Long life and stability, quick response and resume.
- Input voltage: DC 5±0.2V
- Power: 150mA
- DO output: TTL digital 0 and 1 (0.1 and 5V)
- AO output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V.
- Dimensions: 32(L) * 20(W) * 22(H) mm
- AO – analog signal output
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New Official ABS Cap Raspberry Pi Case 3 B+
Nokia 5110 LCD
Nose Plier (6 inches) Orange
Nose Plier Large CIILT CT006 160mm
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Long nose design for precise gripping in tight spaces
-
Durable steel construction for long-lasting use
-
Comfortable insulated handles for better grip and control
-
Ideal for bending, cutting, and holding wires or small components
-
Suitable for electronics repair and assembly tasks
-
Compact 160mm size for easy handling and portability
Nose Plier Medium Fortune
- Original Product
- Delivered in the least possible time
- Special discount offers
- Special vouchers
- Availability of rear products
- Customer satisfaction
- hand tool: hand tool
- stripper for stripping: stripper for stripping
- Wiring pliers: Wiring pliers
- Household pliers: Household pliers
- cable stripper: cable stripper
- color: Orange + silver
- Material: High carbon steel + TPR
Nose Plier Medium SanTus ST-502 (5 inches)
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OLED Display
Optocouplor 817C
Pan Tilt Servo SG90
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Compact and lightweight design ideal for micro projects
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Smooth and precise rotation for pan and tilt applications
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High torque relative to size for reliable performance
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Compatible with Arduino, Raspberry Pi, and other microcontroller platforms
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Easy to integrate into robotic cameras, sensors, and small servo-based projects