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Arduino Uno R3

Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.

Price BDT 399
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5.8G 25mW Transmitter With 1000TVL Camera EWRF 7082VR

EWRF 7082VR 5.8G 48CH 25mW/100mW/200mW/OFF Power Adjustable AIO FPV Transmitter for FPV RC Drone

Description:

Item number: EWRF 7082VR

Frequency: 5.8G 48CH
Transmitting Power25mW/100mW/200mW/OFF(Pitmode)
Power supplyDC 3-5.2 V (1S)
Current(4.2v)320mA (25mW) /400mA(100mW/460mA(200mW)
Weight: 4.4g
Standard size: 18.03*16.83*16.55mm
BDT 3,550
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Description

EWRF 7082VR 5.8G 48CH 25mW/100mW/200mW/OFF Power Adjustable AIO FPV Transmitter for FPV RC Drone

Description:

Item number: EWRF 7082VR

Frequency: 5.8G 48CH
Transmitting Power25mW/100mW/200mW/OFF(Pitmode)
Power supplyDC 3-5.2 V (1S)
Current(4.2v)320mA (25mW) /400mA(100mW/460mA(200mW)
Weight: 4.4g
Standard size: 18.03*16.83*16.55mm

Features:
* Adjustable 4 modes:25mW/100mW/200mW/OFF 
* 700VTL camera,120o  field of view
* Channel changes through S.BUS
* Clean powerup and channel switching without interference to others
* Miniature and lightweight design
* Weight:4.4g
 
User Guide:
1.LED indication:
* The red LED indicates the state of working mode or the item when setting the VTX(flashing 1 time means selecting the channels, flashing 2 times means selecting the bands, flashing 3 times means selecting the power levels).
* The blue LED indicates the state of Pitmode or the value of an item when setting the VTX( e.g. when selecting the channels, 3 times of flashing means channel 3. When selecting the bands, 3 times of flashing means band C.As for the item of power levels,3 times of flashing means at the  power level of 200mW)
* The green LED flashing indicates that the VTX overheat protection is working, the power level will go down.
 
2.Working mode indication:
* After powering up, the red & blue LEDs will signal the following three items of VTX in turn: channel, band and power level (the flashing times of the red and blue LEDs indicate the item and the value respectively). After that, the LEDs indicate the working modes.
* Normal: The red & blue LEDs are on. 
* Pitmode: The red LED is on and the blue LED is off. 
 
3.Setting:
* Press and hold the button until the red LED flash 1 time which means the item of the channel selecting, then press the button can select the channels (blue LED flashing times corresponds to the channel 1-8). 
* Press and hold the button againthe red LED will flash 2 times which means the item of band selecting, then press the button can select the band (blue LED flashing times corresponds to the band A-F).
* Press and hold the button againthe red LED will flash 3 times which means the item of power level selecting, then press the button can select the power (blue LED flashing times corresponds to the power level).
* Finally, press and hold the button, save and exit the setting of VTX (This step is essential for setting).
* Press the button twice will toggle the ON/OFF of Pitmode.
 
4. SBUS setting
Connected to the 6th channel of the receiver ,turn back and forth the switch can change channels. The operation similar to key trigger mode.

Package Included:
1x EWRF 7082VR FPV Transmitter
Product Details
2 Items

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