Weighing Load Cell Sensor 1Kg for Electronic Kitchen Scale YZC-131 With Wires
- Weighing Range: 0 ~ 1 kg.
- Rated Output: 1.0 ± 0.1mV / V.
- Non Linear Output: ± 0.03% F.S.
- Input Impedance: 1066 ± 10% Ω.
- Output Impedance: 1000 ± 10% Ω.
- Insulation Resistance: 2000 MΩ.
NUCLEO-F411RE STM32 Nucleo-64, STM32F411RE MCU Development Board
- STM32 microcontroller in LQFP64 package
- 1 user LED shared with ARDUINO
- 1 user and 1 reset push-buttons
- 32.768 kHz crystal oscillator
N20 Micro Gear 12V 100RPM DC Motor (High Torque)
- 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.
TCRT5000 IR reflex Tracking Sensor Module Smart Car
- The working voltage: 5V
- A fixed bolt hole for easy installation
- Build-in Tcrt5000 Sensor NSOR
- Applicable to a variety of platforms including Arduino / AVR / ARM /PIC
ADXL345 Digital Angle acceleration sensor module with Soldering
- Supports 5V/3.3V input
- Onboard RT9161 faster load the appropriate speed
- Ideal for noisy power environment
- Application: DIY project.
Official Texas Instruments LP-MSPM0G3519 LaunchPad™ Development Kit for 80MHz Arm® Cortex®-M0+ MCU
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Based on MSPM0G3519 Arm® Cortex-M0+ MCU
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On-board debug probe for programming, debugging & energy measurement
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Includes 3 user buttons and 2 LEDs (1 RGB LED)
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Access to 80+ I/O pins for expansion and prototyping
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ADC & DAC low-pass filter placeholders for improved analog performance
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External reference options available on the back of the board
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Fully supported by TI software ecosystem (Code Composer Studio™, drivers, examples)
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Ideal for IoT, sensor-based projects, industrial and low-power applications
Official 7Semi L89HA Breakout Multi-GNSS engines for GPS, IRNSS, GLONASS, BeiDou, Galileo and QZSS, GPS Module
- 3.3V power supply
- I2C / UART interface
- Support IRNSS L5 band
- Embedded patch antenna and chip antenna
- Multi-GNSS engines for GPS, IRNSS, GLONASS, BeiDou, Galileo and QZSS
- Support DGPS, SBAS (WAAS/EGNOS/MSAS/GAGAN)
- Integrated LNAs for better sensitivity
- Great anti-jamming performance due to multi-tone active interference canceller
IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V for Arduino
- Number of Channels- 4
- Voltage on Lx Side- 1.8V-5V
- Voltage on Hx Side- 2.8V-6V
- Power- 2.8V 6V
- Length (mm)- 16
- Width (mm-) 13
- Height (mm- 3
- Weight (gm)- 2
801S Vibration Shock Sensor Sensitivity Adjustable
- Has a signal output instruction
- When the output valid signal is high, the light goes out
- The sensitivity is adjustable (fine-tuning)
- The wide detection range of vibration, no direction
- With mounting holes, firmware installation is flexible and convenient.
Official 7Semi UART Serial to RS485 Converter Breakout – MAX485
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Powered by MAX485 RS485 transceiver
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Reliable long-distance serial communication
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High noise immunity with EMI reduction
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Low power consumption design
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Built-in thermal shutdown and short-circuit protection
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Fail-safe receiver for stable data output
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Ideal for industrial and embedded applications
Ultrasonic Distance Measurement Control Board Rangefinder Digital Display for HC- SR04
- Onboard STM8S103 high-performance microprocessor
- With digital tube display
- Valid Measurement Distance: 3-400cm
- Display Unit: cm
- Maximum Input Voltage: 5VDC
- 2.54mm White Socket: 5V power interface.
Official 7Semi ESP32-DEVKIT-IE ESP32-WROVER Wifi BLE Development Board, 8MB, IPEX
- Dual-core ESP32-WROVER-IE module with WiFi + BLE.
- 8MB Flash and IPEX antenna support for stronger wireless performance.
- Easy programming with CP2102 USB-to-UART bridge.
- Breadboard-friendly design with full GPIO access.
- Works with Micro USB / 5V / 3.3V power inputs.
16×2 IIC/I2C LCD Module Blue Backlight
- HD44780 compatible Driver IC
- I2C interface Reduces the overall wirings
- Input Voltage: 5V
- Resolution: 16×2 characters, 5×8 Dots with Cursor
- Interface Address: 0x27 (7bit) & 0x4E(8 bit)
- Backlight Color: Blue
- Pixel Color: White
4pin 2.54mm Twist Female to Female Dupont Cable
- Female to female
- 4pin (2.54mm) to 4pin (2.54mm) header
- Withstand voltage: 300V DC Min
- Insulation resistance: ≥ 5MΩ Min
- Contact resistance: ≤ 5Ω Max
Official 7Semi DC-DC Buck Boost Converter 1.6V-5.5V Input to 3.3V 1.5A Output – TPS631000
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Wide input voltage range: 1.6V to 5.5V
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Buck, boost, and buck-boost operation
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Adjustable output voltage: 1.2V to 5.3V
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High efficiency with 8µA ultra-low quiescent current
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Power-save mode for no-load efficiency
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Up to 2A output current (VIN ≥ 3V)
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Ideal for IoT, battery-powered, and precision electronics
Official 7Semi ESP32-S3-Dev-BoardC-1-N8R2 WiFi, Bluetooth, Dual USB-C, RGB LED
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SoC ESP32-S3-WROOM-1 (Dual-core Xtensa® LX7)
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Wireless Wi-Fi 2.4 GHz and Bluetooth 5 LE
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RAM / Flash 2MB PSRAM and 8MB Flash
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USB Ports 2 × USB-C (OTG and JTAG/Serial)
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Interfaces I2C, SPI, UART, ADC, PWM, CAN (TWAI®), GPIO
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Operating Voltage 3.3V logic with 5V via USB input
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RGB LED SK6812
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Power Modes Active, Modem-sleep, Light-sleep, Deep-sleep
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Sleep Current approximately 7 µA in deep-sleep mode
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Development Environment Arduino, ESP-IDF, PlatformIO
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Boot Button Download button; hold Boot and press Reset to enter firmware download mode via serial
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Reset Button Press to restart the system
Official 7Semi TPS61023 3.7A 5V Out Mini Boost Converter
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5V Fixed Output Boost Converter
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Up to 3.7A Output Current
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Wide Input Voltage: 1.5V–5.5V
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Based on TI TPS61023 IC
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High Efficiency up to 94%
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1 MHz Switching Frequency
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Compact Mini Breakout Board
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Built-In Overvoltage Protection
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Thermal Shutdown & Short-Circuit Protection
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Ideal for Battery & Portable Applications
4pin Thermal Thermistor Temperature Sensor Module
- Using the NTC thermistor sensor, good sensitivity.
- The comparator output signal clean waveform is good, driving ability than 15mA.
- With bolt holes for easy installation.
- Adjust the temperature distribution bit detection threshold.
- Working voltage 3.3V-5V.
- The output format: Digital switching output (0 and 1).
- Using a wide voltage LM393 comparator.
SG90 Continuous Rotation 360 Degree Servo Motor For Arduino Robotics RC Car DIY Projects
- Item Type: TowerPro Servo Motor
- Model Series: SG Series
- Rotation: 360Degree
- Torque Rating: 1.2kg-cm
- Model No: SG90
- Operating Voltage: 3.0 ~ 7.2VDC
- Operating Speed @4.8V: 0.12sec/60°
Hall Sensor Module LM393 Linear Hall Effect
- 3144 hall sensor
- Features wide-range voltage comparator LM393
- Signal output indicator
- Analog / Digital output
