| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $16.19 | $15.86 | $15.36 | $14.70 | Contact US |
Mini Duplex Hotspot Motherboard for MMDVM Digital Modem Box and 433MHz Antenna Support for DMR / D-Star / NXDN / POCSAG
$32.08
Mini Simplex Hotspot Motherboard for MMDVM Digital Modem Box and 433MHz Antenna Support for DMR / D-Star / NXDN / POCSAG
$20.62
FY-SP104U Noise Reduction Microphone Module 2 Waterproof Pickups for Echo Cancellation 32.8ft Range
$32.86
Mini DC 5V Mainboard Rboard Development Board UNO with Relay for Arduino DIY
Specification:
- Power supply: DC 5V
- Microprocessor: Atmega328P
- PCB: 37.34*49*1.6 (mm)
- Interface (support many interface): FOCA,nRF24I01+,J05E 433Mhz module socke
- Mini Rboard is a Arduino development board with relay with small volume and is convenient to use. For example:Can be used as a smart socket switch.
Pin:
5V: 5V Power supply pin
GND: Ground
DTR: FOCA DTR
TXD: D1
RXD: D0
nRF24L01_CE: D9
nRF24L01_CS: D10
nRF24L01_MO: D11
nRF24L01_MI: D12
nRF24L01_SCK: D13
nRF24L01_IRQ: D2
433Mhz_DATA: D3
A0 : A0(pulled up with 10K)
Relay_control*: D4
Package included:
- 1 x Mini Rboard Development Board
![XIAOR GEEK TH Robot Car Kit for Raspberry Pi [Car + Starter Kit + 4B 4G Motherboard + A2 Robotic Arm]](https://www.thanksbuyer.com/image/cache/data/202208/77595/1660267639-1-200x200.jpg "XIAOR GEEK TH Robot Car Kit for Raspberry Pi [Car + Starter Kit + 4B 4G Motherboard + A2 Robotic Arm]")
![XIAOR GEEK TH Robot Car Kit for Raspberry Pi [Car + Starter Kit + 4B 4G Motherboard + A1 Robot Arm]](https://www.thanksbuyer.com/image/cache/data/202208/77594/1660267625-1-200x200.jpg "XIAOR GEEK TH Robot Car Kit for Raspberry Pi [Car + Starter Kit + 4B 4G Motherboard + A1 Robot Arm]")
