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DIY Kits, Multicopter Accesories, Propeller
DC Motor Propeller
Description:
For 4 bladed propeller
- Affordable, lightweight, plastic and 4-bladed propeller.
- It can be connected to the furthest limit of a DC motor.
- Use it to move little vehicles, boats, a fan, or even a wind generator!
- Incredible for use pair with a solar powered cell or a battery pack.
- Viable with a wide assortment of science fair activities.
For 3 bladed propeller:
- Affordable, lightweight, plastic, 3-bladed propeller
- Attaches with ease to any DC motor with standard 2mm shaft
- Propels small cars, boats, fans, wind generators
- Great for science fair projects
- Measures 2.75″ x 2.75″ x 0.5″
- DC motor 3v to 12v high speed
SKU: n/a -
Digital Meter, Mega Payday Sale, Multi Meters
DC Voltmeter 0-30V 7-Segment Display
Specification
- Measuring range: DC4.0-30.0V
- Power supply range: No additional power supply, direct use of the measured voltage as a power supply, the range as above
- The highest input DC is 30.0V. Note: The input voltage higher than 30V may be permanently damaged! Allowable error 1%; greater than or equal to V, the error is 0.3V; less than V error 0.
- Input impedance : > 0K ohms
- Operating current < 23mA
- Refresh speed: about 300mS time
- Display mode: three “0.6” LED digital tube
- Display colour: red
- Lead length: about cm / 7.7 in
- Dimensions: about 4 x 2 x mm / 1. x 1.14 x 0.7 in
- Opening size: about 46 x mm / 1.1 x 1.07 in
- Net weight: about g
- Operating temperature: – ~ 6
SKU: n/a -
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Sensors, Temperature, Humidity
DHT11 Temperature and Humidity Sensor
- Operating Voltage: 3.5V to 5.5V
- Operating current: 0.3mA (measuring) 60uA (standby)
- Output: Serial data
- Temperature Range: 0C to 50C
- Humidity Range: 20% to 90%
- Resolution: Temperature and Humidity both are 16-bit
- Accuracy: 1C and 1%
SKU: n/a -
Arduino & IOT Boards, Boards
Digispark – The tiny, Arduino usb dev board
The micro-sized, Arduino enabled, usb development board – cheap enough to leave in any project!
Digispark?is an ATtiny85 based microcontroller development board come with USB interface.?Coding is similar to Arduino, and it use the familiar Arduino IDE for development.
SKU: ARD692 -
Digital Meter, Multi Meters
Digital Clamp Meter 600A UNI T UT202A+
- Current Measurement Range:
- AC Current: 20A/200A/600A
- Voltage Measurement Range:
- AC Voltage: 2V/20V/200V/600V
- DC Voltage: 200mV/2V/20V/200V/600V
- Resistance Measurement Range: 200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ
- Frequency Measurement Range: 10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/10MHz
- Capacitance Measurement Range: 2nF/20nF/200nF/2μF/20μF/200μF/2mF/20mF
- Duty Cycle: 0.1% – 99.9%
- Display: Large LCD display with backlight
- True RMS Measurement: Provides accurate readings for both sinusoidal and non-sinusoidal waveforms
- Non-Contact Voltage (NCV) Detection: Detects the presence of voltage without direct contact for added safety
- Data Hold Function: Freezes measurement readings on the display for easy recording
- Auto Range and Manual Range: Offers both automatic range selection and manual range selection for flexibility in measurements
- Jaw Opening Size: Accommodates conductors up to a certain size for easy clamping
- Safety Rating: Complies with international safety standards and may have CAT (Category) or IEC (International Electrotechnical Commission) safety ratings
- Power Source: Requires batteries (typically AAA batteries)
- Dimensions: Varies depending on the specific model
- Weight: Varies depending on the specific model
SKU: n/a - Current Measurement Range:
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Digital Meter, Mega Payday Sale, Multi Meters
Digital Clamp Meter DT-266 DT266 AC Digital Clamp Multimeter Electronic Volt Resistance Tester Meter
Digital Meter, Mega Payday Sale, Multi MetersDigital Clamp Meter DT-266 DT266 AC Digital Clamp Multimeter Electronic Volt Resistance Tester Meter
- DC Voltage: 1000V (±0.5%)
- AC Voltage: 750V (±1.2%)
- AC Current: 20-1000A (±2.5%)
- Resistance(ohm): 20M-2000M(±1.0%)
- Battery: 9V Batteries
- LCD Max Reading: 1999
- LCD Display: 14×47mm
- Clamp Diameter: 2.13cm / 0.83″
- Size: 230×70×37mm
- Clamp meter with high accuracy and good reliability
- 3 1/2 digit LCD display max.value 1999
- Data hold function
- The low voltage symbol display
- Overload protection
- Continuity measurement
- Plug-in insulation tester adapter 500VCD(optional)
- Audible continuity
- Low power indication
SKU: n/a -
Digital Meter, Multi Meters
Digital Multimeter DT9205A
- Type: Digital Multimeter
- Model:DT9205A
- Color: Yellow
- DC Voltage Range: 200mV/20V/200V/1000V
- AC Voltage Range: 200mV/2V/20V/200V/750V
- DC Current Range: 20μA/200μA/2mA/20mA/200mA/10A
- AC Current Range: 20μA/200μA/2mA/20mA/200mA/10A
- Resistance Range: 200Ω/2KΩ/20KΩ/200KΩ/2MΩ/20MΩ/200MΩ
- Capacitance Range: 2nF/20nF/200nF/2μF/20μF/100μF
- Battery :1*6F22 9V Battery(Not included)
- Size:19cmx9cmx3cm
SKU: n/a -
Wires & Connectors
Digital Multimeter Needle Tip Probe Test Leads
Multimeter probe test lead is ideal for testing digital circuitry. 15mm plug insertion depth, easily connect to universal digital multimeter standard jack. These needle tipped multimeter probes are great for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. Pair of multimeter replacement cable leads Red and Black. Fits most standard multimeters, please check specifications for size and diameter of the plug connectors. Copper conductor in silicone shielding, heat resistant plastic leads with sharp metal ends.
SKU: n/a
Student Kit Blue
Analog/Digital LDR Module
1 Watt LED
A Pair of Yellow Rubber Tire Wheel for Robots
EdCharger – Charging & Storage Solution for Edison V3 Robots
Banana clip female large
PVC Tape red black
Edison Robot Value Pack – 5 Robots + 1 Charger + 1 EdCreate Kit
CW2000 Nickel Conductive Pen | CircuitWorks / Chemtronics – 9 g (0.32 oz) – Trace Repair & Prototyping
ZIF Socket (20 Pin)
Proximity Sensor LM8 1.5 DN
Push Switch 8mm Reds
RF 315/433 Transmitter/Receiver Module
3inch Tie Cable - Single Piece
3 piece Wire Brush Set
22mm LED Digital Display Gauge Volt Voltage Meter Indicator
A2212 2200KV Brushless DC Motor BLDC
Edison Robot Kit EdPack3
KY-021 Mini Magnetic Reed Module for Arduino
1 Channel Relay Module
AUX Cable
8 Pin Crimp Shell Wire | Straight Connector pair
3mm IR Transmitter & Receiver
1S-8S Lithium Battery Capacity Level Indicator Module
10,000MAH SOLAR POWER BANK WITH 2 X LED TORCH ONLY CASE
Kingston 8GB MicroSD
5X Magnification Magnifying Glass with Illuminant 













