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Development board

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34%OFF

DIY LED Digital Tube Electronic Watch DIY Kit

US$11.69
US$17.58

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(17)

SKU:E4101
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15%OFF

4S Battery Protection Board for 14.8V 16.8V Li-ion Lithium 18650 Battery Packs with Balance

US$6.49
US$7.61

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(9)

SKU:E3414
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15%OFF

5pcs 5V 1A Micro USB 18650 Lithium Battery Charging + Protection Circuit Board Charger Module

US$4.55
US$5.35

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(76)

SKU:E3210
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DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Conduction Module + Radiator + Cooling Fan + TEC1-12706

US$17.97

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(8)
(165)

SKU:E1948
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15%OFF

D1 ESP8266 Development Board Compatible For Arduino

US$7.95
US$9.33

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(5)

SKU:E3393
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33%OFF

GM328 Multifunctional LCD Transistor Tester DIY Kit Diode Capacitance Voltage Meter PWM Square Wave Signal Generator with DIY Acrylic Case

US$16.99
US$25.28

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(3)
(36)

SKU:E2143
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DIY USB Boost Single Turn Dual Power Supply Module Linear Regulator Multiple Output Power Kit

US$7.91

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(2)
(37)

SKU:E1715
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45W SSB AM Linear Power Amplificateur CW FM Power Amplifier HF Radio Transceiver Shortwave DIY Kit Signal Amplification

US$15.64

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(9)
(44)

SKU:E1585
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0-28V 0.01-2A Adjustable DC Regulated Power Supply DIY Kit LCD Display Short-circuit/Current-limiting Protection

US$19.04

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(18)
(116)

SKU:E1714
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Acrylic DIY Case Cover Shell for TDA7492P 2*25W Wireless BT 4.0 Audio Receiver Amplifier Board Module with AUX Interface

US$3.83

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(3)
(76)

SKU:E1764
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20%OFF

DIY Colorful Easy Making LED Light Acrylic Christmas Tree with Music Electronic Learning Kit Module

US$8.49
US$10.54

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(2)
(91)

SKU:E2923
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15%OFF

10PCS Double Side Spray-tin Prototype PCB Board Universal Breadboard Panel 4*6cm

US$6.0
US$7.05

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(17)

SKU:E3394
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15%OFF

3pcs Digispark Kickstarter Micro USB Development Board for Arduino ATtiny85

US$8.61
US$10.11

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(8)

SKU:E3392
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15%OFF

GPS GSM GPRS A7 3 In 1 Module Shield IPEX Antenna DC 5-9V Support Voice/Short Message for Arduino STM32 51 Microcontroller MCU

US$19.71
US$23.13

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(12)

SKU:E3409
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DIY Kit Thermoelectric Peltier Cooler Refrigeration Cooling System Heat Sink Conduction Module + Fan + TEC1-12706

US$15.18

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(20)
(83)

SKU:E1944
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0-30V 2mA-3A Continuously Adjustable DC Regulated Power Supply DIY Kit Short Circuit Current Limiting Protection

US$23.67

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(107)
(134)

SKU:E0329
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DIY Black Digital LED Mirror Clock Matrix Desktop Alarm Clock Electronic Learning Kit Module with 12H/24H Function ℃/℉ Temperature Display Indoor Thermometer Adjustable LED Luminance Holiday and Birthday Remind Function

US$10.73

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(5)
(34)

SKU:E2922BL
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Acrylic DIY Case Cover Shell for USB DC 5V BT 2.1 Audio Receiver Board Wireless Stereo Music Module with TF Card Slot

US$2.99

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(1)
(15)

SKU:E1762
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DIY Thermoelectric Peltier Refrigeration Cooling System Kit Semiconductor Cooler Conduction Module + Radiator + Fan + TEC1-12706

US$16.89

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(3)
(73)

SKU:E1947
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Mega2560 R3 Control Board Atmega16U2 for Arduino Compatible USB Cable

US$16.33

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(1)
(21)

SKU:H12333
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9%OFF

5pcs Nano V3.0 ATmega328P CH340G 16M 5V Mini USB Micro Controller Board Module for Arduino

US$21.99
US$23.99

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(15)

SKU:E3209
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DIY Full Color Changing LED Light Acrylic 3D Christmas Tree Electronic Learning Kit Module

US$8.13

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(8)

SKU:E2921GR-1
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1-pack UNO R3 ATmega328P CH340 USB Board Development Board Newly Improved Version

US$8.7

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(11)

SKU:E3229-1
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15%OFF

USB Logic Analyzer Device Set with USB Cable 24MHz Sampling Rate 8CH MCU ARM FPGA

US$9.96
US$11.69

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(3)

SKU:E3181
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15%OFF

STM32F103C8T6 STM32 Minimum System Development Board Module For Arduino

US$5.39
US$6.33

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(6)

SKU:E3390
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15%OFF

ESP8266 Mini NodeMcu Lus Wireless Module Internet Development Board

US$6.75
US$7.92

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(33)

SKU:E3391
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DIY Kit 100KHz-1.7GHz UV HF RTL-SDR USB Tuner Receiver/ R820T+RTL2832U AM CW FM DSB LSB

US$29.1

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(61)

SKU:E2112
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9%OFF

DIY Star Flashing 3D LED Light Decoration Christmas Tree Electronic Learning Kit Module Switching Different Effect By One Button

US$5.19
US$5.67

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(9)

SKU:E3164BL
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