GY-530 VL53LOX Laser ToF Flight Time Ranging Sensor Module (Low Cost)
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Based on VL53L0X Time-of-Flight (ToF) laser ranging sensor
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Measures distance up to 2 meters with 1 mm resolution
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I²C interface for easy connection with Arduino, ESP32, STM32, Raspberry Pi
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Works reliably across varied surfaces and lighting conditions
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Compact design and low power consumption for embedded projects
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Ideal for robotics, IoT devices, automation, and gesture recognition
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Provides more accurate results than IR or ultrasonic sensors
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Suitable for obstacle avoidance, 3D mapping, and object detection
Metal Fixed Bracket for HC-SR04 Ultrasonic Module
- Metal Body.
- Easy to install.
- Attractive Design and Structure.
Official 7Semi STM32G030F6P6 Anchor STM32 Mini Development Board
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ARM Cortex-M0+ core based on the STM32G030F6P6 microcontroller for efficient processing
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USB-C type power supply for easy powering and reliable connectivity
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Reset button for quick and convenient board reset during development and debugging
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SWD interface supporting Serial Wire Debug for programming and debugging tasks
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Basic circuitry included for standard operation of the STM32F030R8T6 chip
3 Channel Path tracing Module
- Working voltage: 5V
- Uses infrared light detection, anti-jamming capability, using CTRT5000 sensor, adjustable sensitivity, stable performance
- With lights, a fixed bolt hole for easy installation
0.96 Inch I2C/IIC 4pin OLED Display Module (BLUE)
- Display size: 0.96″
- Resolution radio:128 x 64
- Interface modes: I2C/IIC
- Working voltage: 3.3V
- Control Chip: SSD1306
- It offers bright colors and clear images.
High Quality Full Amperes 12V 2A EU Plug Adapter
- This is a durable product with a 6-month warranty.
- The adapter is easy to use.
- It comes with a long wire.
- Wide input voltage range (100VAC-270VAC).
- Very low no-load power consumption.
600 Pcs 1/4W 1% 30 Kinds Each Value Metal Film Resistor
- 1/4W 1% Tolerance Metal Film Resistors so 5 color bands, This is a great assortment for front ends and low power applications.
- These resistors are typical axial-lead metal film resistors, which have much better temperature stability than their carbon equivalents,
- Lower noise and are generally better for high frequency or radiofrequency applications.
MAX6675 Thermocouple Sensor Module
- High impedance differential inputs.
- Thermocouple break detection.
- 2000V of ESD signal.
- Embedded thermocouple break detection circuitry.
- Compatible with K-type temperature probe
- Simple SPI serial output temperature.
0.96 Inch I2C/IIC 4-Pin OLED Display Module (WHITE)
- Size: 0.96 inch
- Resolution: 128 x 64
- Controlling Chip: SSD1306
- Display Area: 21.74 x 10.86mm
- Driving Voltage: 3.3-5V
- Operating Temperature: -40~70 celsius
- Interface Type: IIC
- Light Color: White
Temperature and Humidity Sensor Module HTU21D
- Power supply: 1.5 ~ 3.6V.
- Humidity measure range: 0-100%RH.
- Temperature measure range: -40 ~ +105 °C.
- Max. power consumption: 2.7 µW.
- Communication: I2C
0.91 inch 128×32 Blue OLED Display Module with I2C/IIC Serial Interface (BLUE)
- Driving IC: SSD1306
- Operating Voltage: 3.3-5V
- Resolution Ratio: 128 x 32
- Text Color: Blue
- Background Color: Black
0.91 inch 128×32 Blue OLED Display Module with I2C/IIC Serial Interface (WHITE)
- Driving IC: SSD1306
- Operating Voltage: 3.3-5V
- Resolution Ratio: 128 x 32
- Text Color: White
- Background Color: Black
Raindrops Detection Sensor Module with 12V Relay Module
- Relay Operating Voltage: 12VDC
- Relay load capacity: 250V 10A (AC) 30V 10A (DC)
- Sensor PCB Dimension: 55 x 40 mm
- The LM393, use of the wide voltage comparator
- Output LED indicator
- TTL Compatible
Five Channel tracing module tracing sensor
- Input voltage: 3.0 V – 5.5 V
- Output form: digital output (high and low level)
- Detection distance: 0 – 4 cm (black and white line sensors)
- 0 – 5 cm (adjustable distance detection)
23A MN23 12V Alkaline Batteries High Voltage Cell (Pack of 5)
- Miniature alkaline battery
- 38mAh capacity
- 12V nominal voltage
- Alkaline manganese dioxide
- 0% Harmful Mercury
Official 7Semi STM32G030K6T6 STM32 Development Board
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High-Performance STM32 Chip: Powered by STM32G030K6 with 64 MHz core, 32K Flash, and 8K RAM for optimal processing capabilities.
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Integrated Memory Protection and Enhanced I/Os: Onboard 8K SRAM and up to 64K Flash memory with multiple protections, versatile I/Os, and a variety of communication interfaces (I2Cs, SPIs, USARTs).
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Comprehensive Peripheral Support: Includes 12-bit ADC with up to 19 channels, advanced PWM timer, 16-bit timers, and watchdog timers for reliable system control.
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USB-C Power Supply and Debugging Interface: USB-C compatibility for efficient power management and SWD debugging interface for seamless emulator connections.
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Onboard Control and Indicator Lights: Equipped with a power indicator, programmable LED, and reset button for real-time status updates and easy user control.
ST Link V2 Programmer For STM8 and STM32 (Random Colour)
- PCB installed inside of aluminum alloy U disk shell, portable, safe and reliable!
- Interface definition directly marked on the shell, clear, convenient and practical!
- 5V, 3.3V offers at the same time, allowing you to program your target board with both 5V and 3.3V
5V Humidity Sensitive Switch Relay Module
- Maximum Voltage(V):250V AC
- Supply Current (A):150mA
- Trigger Voltage (VDC):5
- Switching Voltage (VAC):250@10A
- Switching Voltage (VDC):30@10A
- Opt. Relative Humidity(RH):20% ~ 85%
DS18B20 IP67 Waterproof Digital Thermal Probe 2m with Original Chip (26AWG)
- A probe by new original installation import DS18B20 temperature sensor chip.
- Stainless steel tube encapsulation waterproof moisture proof prevents rust.
- Stainless steel shell (6 * 45 mm), lead length 200 mm (shielding wire) use stability;
- 3.0 V-5.5 V power supply;
- Temperature range wide: -55 ℃ ~ + 125 ℃;
- Without the external components, the unique single bus.
Weighing Load Cell Sensor 5kg YZC-131 With Wire
- Model: YZC-131A
- Dimensions: 75 x 13 x 13 mm (L x W x H)
- Range: 5 kg
- Cable Length: 18 cm
- Fitting ScrewHole Size: M3
- Rated output: 1.0 0.1mV / V
- Nonlinear: 0.05% F.S
- Hysteresis: 0.0% F.S
- Repeatability: 0.05% F.S
