Development Boards

US$39.81
Modbus RTU Analog Input 8CH (Default Current Mode 0-20mA version) is an industrial standard analog acquisition module that supports multiple ranges and 8-ch simultaneous acquisition.
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US$45.27
This is an industrial 8-ch relay module controlled via RS485 bus, utilizing Modbus RTU protocol. It features embedded protection circuits such as power isolation, magnetical isolation, TVS diode, etc. It also comes with an ABS enclosure. The Modbus RTU Relay (B) is very easy to use. Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipment and/or applications with high communication requirements.
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US$22.70

AM144 CJMCU-1220 ADS1220 ADC 24 Bit A/D Converter Module I2C Low Power 24 Bit Analog-to-Digital.  The ADS1220 is a precision 24-bit analog-to-digital converter (ADC), it provides many integration capabilities, to reduce the system cost and measure the sensor signal components counting.

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US$416.28
SIM8262A-M2 5G HAT For Raspberry Pi, Quad Antennas 5G NSA, Multi-Band, 5G/4G/3G Compatible, With Case
Delivery within 2-3 weeks
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US$13.42
Digital Audio Amplifier Board XH-M544 Mono TPA3116DA 150W High-power DC 12-26V HEAT SINK
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US$36.17
Introducing the Nano ESP32, a powerful addition to the Arduino ecosystem that brings the popular ESP32-S3 to the world of Arduino and MicroPython programming. Whether you're a beginner stepping into the world of IoT or MicroPython, or an advanced user looking to incorporate it into your next product, the Nano ESP32 is the perfect choice. It covers all your needs to kick-start your IoT or MicroPython project with ease.
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US$145.55
The next iteration of the Raspberry Pi single-board computer featuring a 64-bit quad-core Arm Cortex-A76 processor running at 2.4GHz, Raspberry Pi 5 delivers a 2–3× increase in CPU performance relative to Raspberry Pi 4.
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US$109.15
The next iteration of the Raspberry Pi single board computer featuring a 64-bit quad-core Arm Cortex-A76 processor running at 2.4GHz, Raspberry Pi 5 delivers a 2–3× increase in CPU performance relative to Raspberry Pi 4.
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US$14.51

Dedicated 5V 3007 Cooling Fan For Raspberry Pi Compute Module 4 CM4, Low Noise, With Thermal Tapes

3007 Cooling Fan For CM4.Low Noise, With Thermal Tapes.

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US$2.68
MOD-XS9871 Super Mini Digital Power Amplifier Board XS9871, 1*5W Class D Digital 2.5V To 5.5V Efficient Class AB/D Optional
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US$22.52
Triple LCD HAT For Raspberry Pi, Onboard 1.3inch IPS LCD Main Screen And Dual 0.96inch IPS LCD Secondary Screens, With 40PIN GPIO Header, Compatible With Raspberry Pi Series Boards
Delivery within 2-3 weeks
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US$13.42
The ESP32-C6-DEV-KIT-N8 is a compact and robust RISC-V microcontroller development board designed for various applications, such as smart home, industrial automation, healthcare, and consumer electronics.
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US$40.72
RS232 to TCP IP Converter Serial to Ethernet support DNS DHCP Built-in Webpage
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US$40.72
RS232 to TCP IP Converter Serial to Ethernet support DNS DHCP Built-in Webpage
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US$11.78
Conductive Sewing Thread Wearable 316L Stainless Steel high Temperature, 15M
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