Showing 257–272 of 283 results
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Model:YZQ-B003
(1) Using a high-speed microprocessor controller (ATMEGA328), the development interface and environment are very simple and easy to understand, suitable for beginners to learn.
(2) Performance description
1. Digital I/O digital input/output terminals are 0~13.
2. Analog I/O analog input/output terminals are 0~5.
3. Support ISP download function.
4. Input voltage: No external power supply is required when connected to the computer USB, and the external power supply is 5V~9V DC voltage input.
5. Output voltage: 5V DC voltage output and 3.3V DC voltage output.
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Model: YZQ-K002
Features:
1. Ideal for DIY. Use popular microcontrollers and thermal sensors to meet the needs of different users, such as students, tutorials, or self-help.
2. Provide PDF instructions for accompanying, writing codes and guides, which will take you into the field of programming electronics.
3. Multifunctional and various sensor modules, various modules led, resistors, chips, wires and other components.
Packing size: 150MMX100MMX50MM
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Model: YZQ-K007
Packing size: 150MM*100MM*100MM
Description:
1. Ideal for DIY. Use popular microcontrollers and thermal sensing to meet the needs of different users
2. Provide tutorials, free PDF instructions for writing codes and guides, which will take you into the world of programming electronics.
3. Multifunctional and various sensor modules, switches, potentiometers, buzzers, wires and other modules.
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Model: YZQ-S0002
*Operating Voltage:5VDC
*Input Voltage (limits):6-20VDC
*Input Voltage (recommended):7-12VDC
*Weight:30g
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Parameters:
1. Magnification: 40X-1000X
2. Auxiliary light source: built-in 8 white light LEDs
3. Imaging distance: manually adjustable 0mm-40mm
4. Main control chip: dedicated main control 16Bit DSP
5. Objective lens magnification: 20 times
6. Eyepiece magnification: 50 times
7. Instrument magnification: 1000 times
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Model: YZQ-S042
Product Features
Product features:
1. Adopt CH340 to serial port chip, stable performance, good compatibility, and basically all Windows systems are supported.
2. The conversion board integrates 1000uF solid-state capacitors to ensure current supply, and will not cause the WIFI module to freeze and become unresponsive due to power problems.
3. Adopt 3225 chip crystal oscillator to improve the stability of serial port operation
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Model: YZQ-XW315
Product Features
1. Type: biological microscope
2. Eyepiece magnification: 16x, 5x
3. Objective magnification: 100x
4. Instrument magnification: 0-2000
5. Focus mode: manual focus,
6. Knob focus range: 2-55mm
7. Power supply: 1800mAh
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Sale!
$5.98 Original price was: $5.98.$3.98Current price is: $3.98.
Product name: Walking robot
Product model: J-26
Size: 170MM*110MM*110MM
Cultivate awareness: Exercise children’s hands-on ability and understand the structure and principle of walking robots.
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Type:YZQ-W0004
Material: plastic/plastic
Product Model:
45303 motor*1
Motion sensor*1
Dip sensor*1
A hub*1
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Model: YZQ-XW02
Product Features
1. Number of eyepieces: monocular
2. Objective magnification: 100x
3. Instrument magnification: 1000X
4. Working distance mm: 60
5. Focusing mode: manual focus
6. Video resolution: 1280*720P
7. Light source: 8 LED
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(1)Product name:Wind power station
(2)Product model:D-50B
(3)Size:110MM*145MM*60MM
(4)Customizable packaging
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Sale!
$6.09 Original price was: $6.09.$4.98Current price is: $4.98.
Product name: Wireless remote control car
Product model: C-20G
Size: 55mm*140mm*80mm
Cultivate awareness: Exercise children’s hands-on ability and understand the structure and principle of wireless remote control four-wheel drive cars.
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Sale!
$5.98 Original price was: $5.98.$4.67Current price is: $4.67.
Product name:Wireless remote control wind boat
Product model: F-30A
Size: 260mm*210mm*175mm
Cultivation awareness: Exercise children’s hands-on ability and understand the structure and principle of remote-controlled wind boats
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(1)Product name:Wireless Telegraph
(2)Product model:E-26A
(3)Size:125MM*90MM*20MM
(4)Customizable packaging
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Model: YZQ-D022
Product parameters:
1. Intelligent reverse connection protection, reverse connection of power supply will not damage IC.
2. IC control circuit and LED point light source share a power supply.
3. The control circuit and RGB chip are integrated in a 5050 package component to form a complete externally controlled pixel.
4. Built-in signal shaping circuit, any pixel receives a signal and then outputs it after waveform shaping, ensuring that line waveform distortion will not accumulate.
5. Built-in power-on reset and power-off reset circuits.
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Model: YZQ-3D003
Product Features
Specifications: WZP-PT100 temperature measuring line
Power supply voltage: 3.3V
Power supply current: 5mA
Specifications: 4*30
Line length: 500MM
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