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with pi zero
F3 EVO Brushed Flight Controller
Specifiations:
Dimension: 22mm*32.5mm
Thickness: 1.2mm
Weight: 3g
Propeller 5030 3-Leaf CW/CCW
Specifications:
Material: Plastic
Size:5030 (5x3'')
Shaft: 5mm
Color:Black
Weight:8 g
Package weight:18 gSpecifications:
Material: Plastic
Size:5030 (5x3'')
Shaft: 5mm
Color:Black
Weight:8 g
Package weight:18 g
Membrane Switch Keypad 4*4
Specifications:
01. Contact resistance of 500 (Ohm)
02. Insulation resistance 100M (Ohm)
03. Key Operating Force 150-200N
04. Rebound time 1 (ms)
05. Life of 100 million (times)
06. Operating Temperature 60 (C)
Wheel with Geared Motor
Description:
* Total weight: 67g
* Gear Motor:
* Operating voltage: 3V ~ 12V DC (recommended value is 6 ~ 8V)
* Maximum torque: 800g.cm (3V)
* Speed without load: 170RMP (3V)
* Reduction ratio: 1:48
* Load current: 70mA (250mA MAX) (3V pm)
* With EMC, it has strong anti-interference ability and causes no interference to micro-controller.
* Center hole: 5.3MM x 3.66MM
* Diameter: 66MM
* Width: 2.66MM
Audio Stereo Amplifier TPA3110 2X15W
Features:
Amplifier Chip:TPA3110
Output Power:15W x 2
Working Voltage: DC 8-18V
Working Current:
Max:3A
Static state:8mA
Efficiency:≥90%
SNR:100dB
Frequency Range:20Hz-20KHz
Size: 33 x 25 x 3.5mm
Speaker:4-8Ω
Net Weight:about 4g
IMaxRC iMax B3 Pro
Balance charge current: 850mA
Max charger current: 3*800mA
Display:3x Bicolor LED
Power plug: EU/US Plug
Display: Green & Red LED
Case material: ABS
Dimension: 90 x 55 x 35mm/3.5 x 2.2 x 1.4 inch
Main color: Black, As the pictures shown
Audio decoder and Recoder MP3-WMA-MIDI VS1003B
Specifications
Separate analog, digital, and IO power supply
Serial data and control interface (SPI)
1 headphone and audio output interface
1 microphone for recording, support audio encoding format
1 line input interface; supports MP3 and WAV stream
Gear Motor with Encoder 6V DC 300RPM
Voltage: DC 6.0V
Speed: 100/210/300RPM
Shaft diameter: 4mm
Length: 12mm
Encoder motor end 11 signals
Terminal connection length 20cm
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FEATURED
18650 1200mAh 3.7V Li-ion Rechargeable Battery
Nominal Voltage 3.7V
Charge Voltage 4.2V
Cut-off Voltage 2.75V
Capacity 1200mAh
Diameter 18.4mm
Height 65.0mm
Temperature Charge: 0°C ~ 45°C
Discharge: -20°C ~ 60°C
Storage: -20°C ~ 30°C
Humidity: 65±20%
Cycle life >500 times
Standard charge current 0.5C
Fast charge current 1C
Max discharge current 1C
OEM customize wires/connector/solder tabs/battery packs
Packing traying packing or in small boxes
Certificate CE, ROHS, MSDS
18650 3200mAh 3.7V Li-ion Rechargeable Battery
Nominal Voltage 3.7V
Charge Voltage 4.2V
Cut-off Voltage 2.75V
Capacity 1800mAh
Weight 44g
Diameter 18.4mm
Height 65.0mm
Temperature Charge: 0°C ~ 45°C
Discharge: -20°C ~ 60°C
Storage: -20°C ~ 30°C
Humidity: 65±20%
Cycle life >500 times
Standard charge current 0.5C
Fast charge current 1C
Max discharge current 1C
OEM customize wires/connector/solder tabs/battery packs
Packing traying packing or in small boxes
Certificate CE, ROHS, MSDS
AC Digital Amp Volt Meter 100A 300V
Features:
* Dual measurement of AC voltage, AC current with AC current transformer
* Voltage Measuring Range: AC 80 ~ 300V
* Current Measuring Range: AC 0.1 ~ 100A (Current in excess of 1A is recommended)
* Display backgroud color & Type: Blue & LCD
NEW ARRIVALS
ඔබගේ video Tutorials / තාක්ෂණික ලිපි මෙහි පළකර ගැනීමට අපවෙත යොමු කරන්න
තාක්ෂණික ලිපි කියවන්න
November 29, 2019
ICT – A/L Micro-controller Development Systems ක්ෂුද්ර- සකසන සංවර්ධන පද්ධති කොටස – 01
Micro-controllers and micro-processors ක්ෂුද්ර-පාලක සහ ක්ෂුද්ර-සකසන සාමන්ය පුද්ගල පරිගනකයක් සැලකූවිට එය ප්රධාන කොටස් කිපයකින් සමන්විත බව අපි දන්නවා එවා නම්
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Micro-controller Development Systems ක්ෂුද්ර-සකසන සංවර්ධන පද්ධති කොටස – 03
අපි දැන් සංවර්ධිත පුවරුව පරිගනකය හා සම්බන්ද කිරීම, ක්රමලේකනය හා කෙතය උඩුගත කිරිම සම්බන්දයෙන් සලකා බලමු. Arduino Uno / Mega සංවර්දිත
November 30, 2018
Micro-controller Development Systems ක්ෂුද්ර-සකසන සංවර්ධන පද්ධති කොටස – 02
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