with professionals
with pi zero
GPS – I2C Navigation Adapter
- All GPS data available via the I2C bus to connect to 328P Multiwii FC
- A LED on board show GPS 3D Fix status
- ATMega 328P Microcontroller
- 2 Molex 1.25mm 4Pin socket for GPS receiver and FC
- 2 port for ISP and FTDI
- Dimension: 26 x 20 x 5mm
- Weight: 2.4g/6.3g (include cable)
- Hole diameter: 3.1mm
Hall sensor proximity switch njk-5002c
Characteristic parameter:
Mounting way: Screen shield type
Detection distance: 10mm±10%
Set distance: 0-8mm
Response frequency: 1 kHz
Delay distance: 10% below of the detection distance
Detection object: Magnetic metal (the detection distance decrease when it is non-magnetic metal)
Relay Module 5V 4 Channel
Description
5V 4-Channel Relay interface board
Optical isolation on each channel
Drive directly from Arduino etc.
High power relays for each channel: 250V 10A AC
Indication LED for each output
Module size: 70 x 53 x 20mm
Power Supply Switch Mode DC 3.3V 1A
AC85 - 264V or DC110 - 370V wide voltage input
DC3.3V(+/ -1%) 1A isolated output
Input Current: 0.5mA/115VAC 0.25mA/230VAC
Input surge current: 10A (230VAC)
Frequency range: 47-63Hz
Operating Temperature: -30 - 70 ?
Relative humidity: 20%- 90%
Rated power: 3.5W
Output efficiency: 61%
Module size: 5.1*2.3*1.8cm
Capacitor 6.3V 3300UF electrolytic
Electrolytic capacitor
6.3V/1000uF
Volume:10*20MM
GPS tracker GT02A Google link real time tracking
GSM 850/900/1800/1900MHz GPRS Class 12
TCP/ IP build in GSM Module GPS Module SIRF Star III GPS Channels
20 Tracking sensitivity -159dBm Acquisition sensitivity
144dBm Locating time cost Hot start:<2sec(open sky);warm start:<15sec;cold start:
Distribution Board Battery ESC
Specification: * Material: glass fiber * Color: Blue * Compatible with MK KK Flight control bolt Center * Compatible with MK KK RC helicopter * Can connect 1 * 8 ESC * Size:5cm * 5cm * 0.2cm * Weight:15g
Relay shield module 4 channel 5v
Features 1. Standard For Shield interfaces and shape 2. Can continue to stack other For expansion boards 3. 3 M3 screw positioning holes for easy installation 4. High Drive (5V or 3.3V) normally open contact closure 5. Onboard relay indicator (red)
TDS Water Quality sensor Module
Input voltage: 3.3 ~ 5.5V
Output signal: 0 ~ 2.3 v
Working current: 3 ~ 6 A
Signal adapter board: 4.2*3.2cm
TDS probe length: 83cm
TDS measuring range: 0~1000ppm
TDS measuring accuracy: ±10% F.S.(25°C)
Module interface: XH2.54-3P
Electrode interface: XH2.54-2P
Uno R3 CH340G MEGA328P
This version is optimized in the original version to ensure consistent and compatible with the original, but also easy to use
Compatible with win7 and win8
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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
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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
ක්රමලේකනය (program) කිරිමට සහ ක්රියත්මක විමට අවශ්ය මුලිකාංග ඇතුලත් කර සංවර්ධන පුවරු සහ සංවර්ධන පද්ධති නිර්මාණය කර ඇත. වඩාත් ප්රසිද්ධ
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