ESP32 ESP-WROOM-32 Development Board(CH340+Type-C+38PIN)
-
Based on ESP32-WROOM-32 WiFi + Bluetooth module
-
38 GPIO pins for multiple I/O interfaces
-
USB Type-C interface for faster and reliable connection
-
CH340 USB to serial converter for easy programming
-
Dual-core 32-bit LX6 microprocessor
-
Supports Arduino IDE, Micropython, and more
-
Built-in WiFi and Bluetooth (BLE) for wireless communication
-
Ideal for IoT, automation, and embedded projects
TP4056 1A Li-ion lithium Battery Charging Module With Current Protection – Micro USB
- Input interface: Mini USB.
- Current: 1A adjustable.
- Charge precision: 1.5%.
- Input voltage: 4.5V-5.2V.
- Full charge voltage: 4.2V.
- Battery over-current protection: 3 A
- The battery Undervoltage protection: 2.5 V
1x40pin Straight Pin Header 2.54mm
- Single row.
- 2.54mm pitch.
- 1 x 40 pins.
- Through-hole mount.
- 17mm pin length.
3.7V 500mAH (Lithium Polymer) Lipo Rechargeable Battery (Model – YXL-551145P)
- Battery Model: KP-551145
- Material: Lithium Polymer
- Battery Type: KP-600938 Rechargeable Power Battery
- Voltage: 3.7V
- Capacity: 450 mAh
- No memory effect
- Environmentally friendly
9V HW Battery Connector for DIY Projects and Electronics (10cm Cable)
- Made of hard leather.
- Excellent material, fine workmanship.
- It is an environmental 9V battery buckle.
- Wire Length: 15cm.
- Color: Black.
Official Texas Instruments LP-MSPM0G3519 LaunchPad™ Development Kit for 80MHz Arm® Cortex®-M0+ MCU
-
Based on MSPM0G3519 Arm® Cortex-M0+ MCU
-
On-board debug probe for programming, debugging & energy measurement
-
Includes 3 user buttons and 2 LEDs (1 RGB LED)
-
Access to 80+ I/O pins for expansion and prototyping
-
ADC & DAC low-pass filter placeholders for improved analog performance
-
External reference options available on the back of the board
-
Fully supported by TI software ecosystem (Code Composer Studio™, drivers, examples)
-
Ideal for IoT, sensor-based projects, industrial and low-power applications
ECG/EKG/EMG Wire
- Cord length: 40 cm.
- 3-lead line: buckle
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
1x40pin Female header 2.54mm
- Connector Type: Female header with 1 row of 40 pins
- Pin Pitch: 2.54mm (0.1 inches)
- Pin Configuration: 1×40 configuration, meaning a single row of 40 pins
- Mounting angle: Straight needle
- Color: Black
Official 7Semi TPS61023 3.7A 5V Out Mini Boost Converter
-
5V Fixed Output Boost Converter
-
Up to 3.7A Output Current
-
Wide Input Voltage: 1.5V–5.5V
-
Based on TI TPS61023 IC
-
High Efficiency up to 94%
-
1 MHz Switching Frequency
-
Compact Mini Breakout Board
-
Built-In Overvoltage Protection
-
Thermal Shutdown & Short-Circuit Protection
-
Ideal for Battery & Portable Applications
W25Q128 Storage Module 128Mbit Flash SPI Interface
- Using serial Nor flash external expansion memory chip W25Q128.
- Operating Voltage: 2.7-3.6V
- Support the SPI interface.
- Capacity: 128M-bit / 16M-byte
- Clock Frequency: ≤ 104MHz
MPU-6050 3-Axis Accelerometer and Gyro Sensor
- Chip built-in 16bit AD converter, 16-bit data output
- Driver Chip: MPU6050
- Operating Voltage: 3-5V DC
- Communication: I2C/IIC Protocol
- Gyro Range: ± 250, 500, 1000, 2000 °/s
- Accelerometer Range: ± 2 ± 4 ± 8 ± 16 g
Texas Instruments LAUNCHXL-F28P65X C2000 Real-Time MCU F28P65x LaunchPad Development Kit
- On-board XDS110 debug probe for real-time debug and flash programming
- 80-pin LaunchPad leveraging the BoosterPack ecosystem
- Power domain isolation for real-time debug and flash programming
- On-board CAN transceiver and connector
- EtherCAT PHYs and RJ45 connectors
- Two encoder interface (eQEP) connectors
GY-53 VL53L0X Laser ToF Flight Time Ranging Sensor Module (High Quality)
- VL53L0X 3-in-1 ranging and gesture detection sensor
- Regulator: 5 to 2.8V range input voltage (output voltage: 2.8V)
- VL53L0X signal interface level shifter
- Serial Port PWM Output
- True distance measurement independent of target size and reflectance
- Breakout board, easy to integrate into the customer device
- Allows basic gesture recognition use case.
NUCLEO-F446RE STMicroelectronics Development Board – Nucleo-64, STM32F446RE MCU, On-Board Debugger
- Model: Nucleo-64, STM32F446RE MCU
- Product: STMicroelectronics Development Board
- Flexible power-supply options: ST-LINK USB VBUS or external sources
- The STM32 Nucleo-64 board does not require any separate probe as it integrates the ST-LINK debugger/programmer
RFID 13.56MHz card
- Contactless transmission of data and supply energy (no battery needed)
- Operating distance: Up to 100mm (depending on antenna geometry)
- Operating frequency: 13.56MHz
- Data transfer: 106 kbit/s
- Data integrity: 16 Bit CRC, parity, bit coding bit counting
- Anticollision
- Typical ticketing transaction: <100 ms ( including backup management)
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.
MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System
- Model: MC38
- Material: Plastic
- Color: White
- Voltage: 100V
- Contact Capacity: (Max. Switch Current) 0.5A
- Rated Power: 10W
- Actuation Distance: 15 ~ 25mm
- Connecting cable length: 30cm
Tactile Push Button Switch 6x6x5mm 4pin
- Ideal for Through-hole applications.
- Shaft Shape: Round
- Used in the fields of electronic products, household appliances and more.
-
This light touch switch is waterproof, prevent oil, anti-pollution, anti-static interference.
-
High precision mechanism design offers acute operation and long service life.
-
Compact and lightweight, easy to carry and dismantling.
-
Good electrical conductivity.
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
