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with pi zero
Rubber Wheel for N20 Motor
Description:
Diameter: 43mm
Thickness: 19mm
Aperture: D type 3mm hole
Material: ABS plastic + rubber
DC Gear Motor GW25 -370 12V RPM250
Description:
Operating voltage: between 6 V and 18 V
Nominal voltage: 12 V
Barometric Pressure Sensor Module BMP180 GY68
Pressure range: 300~1100hPa (elevation of 9000 meters to -500 meters)
Power supply voltage: 1.8V~3.6V (VDDA), 1.62V~3.6V (VDDD)
LCC8 package: leadless ceramic carrier package (LCC)
Size: 3.6 x 3.8 x 0.93mm
Low power consumption: 5μA in standard mode
High precision: low power mode, the resolution of 0.06hPa (0.5m)
In high linear mode, the resolution is 0.03hPa (0.25m)
Temperature output
I2C interface
Temperature compensation
Lead free, comply with RoHS specification
MSL 1 reaction time: 7.5ms
Standby current: 0.1 A
No external clock circuit is required
infrared proximity sensor d80nk
Electrical Characteristics:
U: 5VDC
I: 100mA
Sn :3-80cm
Size:
Diameter: 17mm
Sensor length: 45MM
Lead Length: 45CM
Current Sensor Module ACS712 (5A)
1. The current sensor chips: ACS712ELC-05B.
2. pin 5V power supply, on-board power indicator.
3. the module can be measured plus or minus 5 amps, corresponding to the analog output of 185 mV / A.
4. there is no the detection current through, the output voltage is VCC / 2.
5. PCB board size: 31 (mm) x13 (mm).
Note: ACS712 Hall detection principle, when you use to avoid magnetic field impact this!
Raspberry Pi Zero W
CPU: Broadcom BCM2835, which can run at up to 1GHz.
RAM: 512MB
Power: 5V, supplied via micro USB connector, drawing 160mA (even when connected to an HD display).
Dimensions: 65mm x 30mm x 5mm
Video & Audio: 1080P HD video output. Audio output via mini-HDMI connector.
Storage: MicroSD card.
Operating System: Linux, installed via NOOBS.
LED Strip 220V
Light Source: SMD 2835
LED Quantity: 72leds/50cm
Length: 50cm/pc
Color: Natural white: 4000k
Working voltage: AC220V
Wattage: 0.12w/led
Working temperature: -20 to 50
Waterproof protection: Non-waterproof
High Intensity & Reliability
Long lifespan >50,000 hours
Soil Moisture Sensor
Description:
* adjustable sensitivity ( shown in blue digital potentiometer adjustment )
* Operating Voltage 3.3V-5V
* Module Dual Output mode , a simple digital output , analog output more accurate.
* with fixed bolt hole for easy installation
* small PCB board size : 3cm * 1.6cm
* power indicator ( red ) and the digital switch output indicator ( green )
IC L293
L293D Push-Pull Four-Channel Motor Driver IC DIP-16
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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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