Raspberry pi 4 official case – Red and White
Arduino LilyPad 328 ATmega328P Main Board 16M Compatible with Arduino
- Microcontroller: ATmega168 or ATmega328V
- Operating Voltage: 2.7-5.5 V
- Digital I/O Pins: 14
- PWM Channels: 6
- Analog Input Channels: 6
- DC Current per I/O Pin: 40 mA
- Board will run from 2V to 5V.
- The latest version of the LilyPad supports automatic reset for even easier programming.
- The back side of the LilyPad is now completely flat!
Turbidity Sensor Module Testing Suspended Particle for Arduino
HC-06 4Pin Bluetooth Module Without Reset Switch
- Working current: matching for 30 mA, matching the communication for 8 mA.
- Dormancy current: no dormancy.
- Used for a GPS navigation system, water, and electricity gas meter reading system.
- With the computer and Bluetooth adapter, PDA, seamless connection equipment.
- Bluetooth module HC-08 Master and slave Two in one module.
- Use the CSR mainstream Bluetooth chip, Bluetooth V2.0 protocol standards.
- Potter default rate of 9600, the user can be set up.
- Bluetooth protocol: Bluetooth Specification v2.0+EDR
- Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps.
- Security: Authentication and encryption.
- Profiles: Bluetooth serial port.
RP203 Thermal printer with case 5V
- Model RP203 Thermal Printer Panel
- Print method: Direct thermal print and auto paper feed.
- Printing Width: 48 MM.
- Max Printer Speed: 85 mm/s (max).
- Printer Interface: TTL/RS232,
- Command System: ESC/ WH,
- Working Voltage: DC3.3V-9V,15V,
- Rich graphics/curve/text printing function,
- Printing head lifespan: >50KM,
- Paper Type: Thermal paper (With 58mm, Thickness 65+5um, diameter 35mm),
- Printer dimension: 76.8*77.4*43.5mm(w*h*d),
Heatsink for Raspberry pi 4
- Reduces the risk of hardware failure due to overheating
- Low profile, will fit into most cases.
- Simple, Passive cooling. No need for noisy fans.
- Perfectly sized for the RPi’s CPU
- Self-adhesive thermal layer for easy application
- The thermal resistance of 27°C/W
- Dimensions(LxWxH) mm:
- Material: Aluminium
- Colour: Silver
- Weight: 3g for a set of 3 Heat Sink
1.8″ TFT DISPLAY FOR ARDUINO
- Display Size: 1.8″
- Driver IC: ST7735
- Input Voltage (V): 3.3 to 5
- Pixel Resolution: 128 x 160
- Interface Type: SPI
- 18-bit (262,144) colour
- 4 or 5 wire SPI digital interface
- Built-in microSD slot – uses 2 more digital lines5V compatible!
- Use with 3.3V or 5V logic
- On-board 3.3V @ 150mA LDO regulator
- 2 white LED backlight, a transistor connected so you can PWM dim the backlight
- 1×10 header for easy breadboarding
- 4 x 0.9″/2mm mounting holes in corners
- Overall dimensions: 34 x 56 x 6.5mm
- Current draw is based on LED backlight usage: with full backlight draw is ~50mA
ESP8266 Serial Wifi module Adapter Plate
WEMOS D1 Pro mini-16m External Antenna Connector ESP8266 WIFI Networking Smart Component
24V/12V to 5V 5A Power Module DC-DC XY-3606 Power Converter
- Working voltage: DC 9V–36V
- Output voltage: 5.2V/5A/25W
- 9~24V input: Output 5.2V/6A/30W
- 24~32V input: output 5.2V/5A/25W
- 32~36V input: output 5.2V/3.5A/18
- The synchronous rectification scheme, wide voltage, high current, high efficiency.
- With DC plug and terminals, easy to use.
- With USB port, fast-charge identification chip compatible with Android and iPhone mobile phones.
Bluetooth XBee USB Adapter FT232RL for Arduino with Cable
- IC Chip: FT232RL
- Input Supply Voltage: 3.3 ~ 5 VDC
- Connectivity: USB
- Communication Protocol: UART, Bit Bang I/O, SPI
- Cable Length: 30cm
- Board Dimensions: 42x26x6mm
- Interface: Mini-B USB, 2.54mm pitch pin header.
- Adapter socket: XBee compatible 2.0mm pitch female pin header.
- 3V and 5V IO compatible.
- USB 2.0 protocol.
- Easily connected to a PC via mini USB cable.
- XBee-setting support software X-CTU.
