1.44 inch TFT LCD color screen Display module SPI Interface 128X128 without Touch
- Display Size: 1.44″
- Driver IC: ST7735 driver IC for full 16-bit color display
- Input Voltage (V): 3.3 to 5
- Pixel Resolution: 128 x 128 for clear display
- Interface Type: SPI
- Compatible with and can serve as an upgrade to Nokia 5110 interface
DHT21/AM2301 Capacitive Digital Temperature & Humidity Sensor
- Model: AM2301.
- Supply voltage: 3.3 ~ 5.5 V DC.
- Signal output form: Digital signal output.
- Temperature measurement range: -40 ~ +80 ºC.
- Temperature measurement precision: ± 0.5ºC
- Humidity range: 10%~90%RH.
- Humidity measurement precision: ±3%RH.
ESP-WROOM-32 WIFI Bluetooth Development Board(CH340 + 30PIN + Type-C )
- WiFi: 2.4 GHz up to 150 Mbits/s
- Bluetooth: BLE (Bluetooth Low Energy) and Bluetooth Classic
- Processor: Tensilica Xtensa Dual-Core 32-bit LX6 microprocessor, running at 160 or 240 MHz
- Architecture : 32 bits
- ROM: 448 KB (for booting and core functions)
- RAM: 512 KB
- USB Type : Micro
1.3 Inch SPI 7-Pin OLED Display Module with CS Pin (BLUE)
- Size: 1.3 inch
- Resolution: 128 x 64
- Controlling Driver Chip: SH1106
- Display Area: 21.74 x 10.86mm
- Driving Voltage: 3.3-5V
- Operating Temperature: -40~70 Celsius
- Interface Type: SPI
- Light Color: BLUE
- Number of pins: 7
1.8 Inch ST7735 TFT LCD Module with 4 IO 128*160 (BLUE)
The Blue 1.8-inch ST7735 TFT LCD Module offers a small, colorful, and bright display for various projects. Here are its features and specifications:
- Display Size: 1.8″
- Driver IC: ST7735
- Input Voltage (V): 3.3 to 5
- Pixel Resolution: 128 x 160
- Interface Type: 4-wire SPI interface
- Expandable Storage: Includes an SD card slot for easy data storage
- Arduino Compatible: Compatible with the QD-UTFT library for Arduino
ESP32 ESP-WROOM-32 Development Board(CH340+Type-C+38PIN)
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Based on ESP32-WROOM-32 WiFi + Bluetooth module
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38 GPIO pins for multiple I/O interfaces
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USB Type-C interface for faster and reliable connection
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CH340 USB to serial converter for easy programming
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Dual-core 32-bit LX6 microprocessor
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Supports Arduino IDE, Micropython, and more
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Built-in WiFi and Bluetooth (BLE) for wireless communication
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Ideal for IoT, automation, and embedded projects
1.8 Inch TFT LCD Module 128×160 with 4 IO
- Display Size: 1.8″
- Driver IC: ST7735
- Input Voltage (V): 3.3 to 5
- Pixel Resolution: 128 x 160
- Interface Type: SPI
- With SD card slot, it is convenient to expand functions
LCD1604 Blue Backlight Display – 16×04 LCD Display Module
- HD44780 compatible Driver IC
- Input Voltage: 5V
- Resolution: 16×4 characters
- Backlight Color: Blue
- Pixel Color: White
High Quality Full Amperes 12V 3A 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.
375PCS 5 Colors 3mm 5mm Round Bright Light LED Assortment Kit
- Easy to use
- Good quality product
- Color of LEDs: Red, Yellow, Green, White, Blue
- This LED Assortment Kit from Orange has a wide scope of applications like school science experiments and DIY light projects, indoor and outdoor light decorations, and electronic or electrical use.
- Shape: Round
JSN-SR04T Integrative Waterproof Distance Measuring Ultrasonic Sensor Module
- Operating voltage: DC3.0-5.5V
- Static current: >8mA
- Operating current: 30mA
- Operating range: 20cm ~ 6m
- Resolution: 1mm
Nano V3.0 Atmega328P-AU FT232 Development Board(Mini USB)
- Using Atmel Atmega328P-AU MCU
- Support USB download and Power
- Support for external 5V ~ 12V DC power supply
- Support ISP download
- Small mini-B USB for programming and serial monitor.
1.14″ 135×240 RGB TFT LCD Module 8pin with ST7789 Chip
- 1.14-inch Screen Size
- 135×240 Resolution
- ST7789 Controller
- Color Display Screen
- Display Area: 14.864*24.912mm
- Size: 28*31.4mm
SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module
- Supports 8 independent sockets simultaneously.
- Internal 32Kbytes Memory for Tx/Rx Buffers.
- Power off mode: support.
- Network wake: support.
- Factory and Building Automation
- Medical Monitoring Equipment
360 Degree Trajectory Ball Module Hall Effect Sensor
- Operating Voltage: 2.5-5.25 V
- Operating Temperature:20~70 °C
- Material: Plastic.
- Application: Electronic Circuits.
- Dimensions: 28 x 22 x 8 (LxWxH) mm
- Weight: 2 gm
1.3 Inch SPI 6-Pin OLED Display Module (BLUE)
- Size: 1.3 inch
- Resolution: 128 x 64
- Controlling Driver Chip: SSH1106
- Display Area: 21.74 x 10.86mm
- Driving Voltage: 3.3-5V
- Operating Temperature: -40~70 Celsius
- Interface Type: SPI
- Light Color: BLUE
- Number of pins: 6
1.3 Inch SPI 6-Pin OLED Display Module (WHITE)
- Size: 1.3 inch
- Resolution: 128 x 64
- Controlling Driver Chip: SSH1106
- Display Area: 21.74 x 10.86mm
- Driving Voltage: 3.3-5V
- Operating Temperature: -40~70 Celsius
- Interface Type: SPI
- Light Color: WHITE
- Number of pins: 6
Official 7Semi ESP32 & ESP8266 Programmer USB-C, USB to UART Converter
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Operating voltage 5V
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Operating current 500mA
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Communication and interface USB and UART
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Dimensions 12.20 × 3.45 mm
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Weight 3 gram
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Operating temperature −40 to +85 °C
GY-31 TCS230 TCS3200 Color Sensor
- Model-nGY-31 TCS3200 TCS230
- Operating Voltage- 2.7 ~ 5.5 VDC
- Operating Current (mA)- 25mA @ 5V when LED is ON
- Operating Temperature- -45°C ~ 85°C
- Non-linearity Error- 0.2% at 50KHz typically
- Temperature Coefficient- 200 ppm/°C
Official 7Semi PT100 RTD 3-Wire Temperature Sensor Amplifier Breakout Board – MAX31865
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Official 7Semi MAX31865 RTD amplifier breakout board
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Supports PT100 and PT1000 temperature sensors
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Optimized for 3-wire RTD configuration
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Compatible with 2-wire and 4-wire RTD sensors
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High-accuracy RTD-to-digital conversion
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SPI interface for easy microcontroller integration
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Built-in fault detection for open and short circuits
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Compact and reliable design for industrial use
