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Solar Panel Cell 5.5V 50mA
5.5V 50mA Solar Panel Mini Polysilicon Solar Epoxy Plate Battery
Quadcopter Glass Fiber Frame ABS 500mm
Specification:
- Wheelbase:500mm
- Min Arm distance:380mm
- Max Arm distance:480mm
- Material:Glassfiber+ ABS Plastic
- Color:Red+White
- Weight:485g
USB Host Shield mini
Specification:
USB to serial converters, including CDC ACM, Prolific PL2303 and FTDI FT232
Google ADK v.1
PTP with Canon EOS and Powershot extensions, as well as Nikon DSLR cameras
Ultrasonic Sensor Holder long arm
Ultrasonic Sensor Mounting Bracket For HC-SR04 Smart Car Arduino
LCD Display Module 20×4
Description:
1. The module is a low-power consumption character LCD Module with a built-in controller.
2. The module can be easily interfaced with a MCU.
3. Display Format: 20 Characters x 4 lines.
4. It is fantastic for Arduino based project.
5. Supply voltage: 5V.
6. Fully assembled and tested Serial LCD 20x4 Module.
7. Black Text, Blue backlight.
8. Analog Interface.
9. Size: 98 x 60 x 12mm.
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
Brushless Out runner Motor A2212 930KV
Description 1. KV: 930 2. Max Efficiency: 80% 3. Max Efficiency Current: 4-10A (>75%) 4. Current Capacity: 12A/60s 5. No Load Current @ 10V: 0.5A 6. No. Of Cells: 2-3 Li-Poly 7. Motor Dimensions:
Voice Decoding MT8870 DTMF Module
Specifications
On-board MT8870 frequency decoder chip
On-board audio input interface
On-board LED lights for output state indication
PCB Size: 26.5 x 24.5 mm
Pololu Reflectance Sensor Array -QRT8RC
- Dimensions: 2.95" x 0.5" x 0.125" (without header pins installed)
- Operating voltage: 3.3-5.0 V
- Supply current: 100 mA
- Output format: 8 digital I/O-compatible signals that can be read as a timed high pulse
- Optimal sensing distance: 0.125" (3 mm)
- Maximum recommended sensing distance: 0.375" (9.5 mm)
- Weight without header pins: 0.11 oz (3.09 g)
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6MB පමණයි.
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
October 17, 2019
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
ක්රමලේකනය (program) කිරිමට සහ ක්රියත්මක විමට අවශ්ය මුලිකාංග ඇතුලත් කර සංවර්ධන පුවරු සහ සංවර්ධන පද්ධති නිර්මාණය කර ඇත. වඩාත් ප්රසිද්ධ
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