Bestsellers
- Operating Voltage(logic level):5V
- 8 analog inputs ports: A0 ~ A7
- 14 Digital input / output ports:TX,RX,D2 ~ D13
- Using Atmel Atmega328P-AU MCU
RM10.80
- Can be used for Arduino breadboard.
- A popular choice for construction or repair.
- High quality
- Durable and reusable.
- 40pcs chromatic color male to female dupont cables.
- Easy to install and use
RM4.00
- Type: Metal Film, Through Hole
- Watt: 0.25watt
- Tolerance: 1%
RM0.04
- Type: Metal Film, Through Hole
- Watt: 0.25watt
- Tolerance: 1%
RM0.40
- Can be used for Arduino breadboard.
- A popular choice for construction or repair.
- High quality
- Can be used for Arduino breadboard.
- A popular choice for construction or repair.
- High quality
RM4.00
- Basic obstacle detection sensor
- Voltage : 5VDC
- Measuring Angle : 15 degree
- Avoid soft objects as it will absorb most of the transmitted waves
RM5.00
- Can be used for Arduino breadboard.
- A popular choice for construction or repair.
- High quality
- Can be used for Arduino breadboard.
- A popular choice for construction or repair.
- High quality
RM4.00
- High performance step-up switching module
- High frequency switching technology XL6009E1 chip
- Wide input voltage 3V ~ 32V
- Built-4A efficient MOSFET switches
RM4.50
- 830 tie points
- 630 tie-point terminal strip
- 200 tie-point distribution strips
- 20~29 AWG (0.3mm ~ 0.8mm) wires
- Prototype circuit designs
RM9.00
- Made up of many layers of dielectric
- Good temperature
- Frequency stability
RM0.10
Specification
- operating voltage: 3 ~ 5V
- operating current: 100~200mA
- rate : 1.2~1.6L/min
- Max height: 0.3~0.8m
RM4.50
- Ultra low-cost digital temperature and humidity sensor
- 3 to 5V power and I/O
- New data from it once every 2 seconds,
RM4.30