Waveshare

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US$7.96
WAVE 26840 - PCIe TO M.2 adapter (B), Supports NVMe Protocol M.2 Solid State Drive, High-speed Reading/Writing, Supports Raspberry Pi Compute Module 4...
Delivery within 2-3 weeks
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US$12.51
PCIe To M.2 Board (C). Designed for Raspberry Pi 5. Adapter For NVMe Protocol M.2 Solid State Drive, High-Speed Reading/Writing, Improves Working Efficiency.
Delivery within 2-3 weeks
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US$43.18
Based on ESP32-S3 microcontroller with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz. Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance. High quality relay, contact rating: ≤10A 250VAC/30VDC. Onboard isolated RS485 interface, for connecting to various RS485 Modbus industrial modules or sensors.
Delivery within 2-3 weeks
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US$13.42
Industrial USB TO TTL 6pin serial cable, adopts original FT232RNL chip, onboard power supply and signal indicators, supports 3.3V/5V voltage level switching, built in self-recovery fuse, ESD and IO protection diode circuits, etc.
Delivery within 2-3 weeks
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US$13.42
Industrial USB TO TTL serial cable, adopts original FT232RNL chip, onboard power supply and signal indicators, supports 3.3V/5V voltage level switching, built in self-recovery fuse, ESD and IO protection diode circuits, etc. It is compact in size, suitable for serial port debugging of industrial equipments and can be directly connected to the Raspberry Pi 5.
Delivery within 2-3 weeks
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US$17.97
All-metal Gear, Magnetic Hall Encoder. Mainly Used In Short Wheelbase Robots, And L-Shaped Applications. No Self-Locking Function In The Reducer, The Output Shaft Can Be Rotated By Hand.
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US$13.60
All-Metal Gear. Magnetic Hall Encoder. High Precision Reduction Motor. Onboard 6PIN Connector, Easy To Integrate Into Various Robots And Other Devices.
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US$17.06
The ESP32-S3-Nano adopts ESP32-S3R8 chip and is compatible with Arduino Nano ESP32. It is compact in size and powerful, suitable for applications such as IoT and MicroPython, and easy to integrate into your projects.
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US$81.67
The ESP32-S3-SIM7670G-4G is a multi-functional and high-performance microcontroller development board designed by Waveshare, build-in SIM7670G 4G communication module, onboard OV series camera interface, TF card slot, RGB colorful LED, 18650 battery holder (18650 battery is NOT included), battery voltage measurement IC, solar panel charging interface, and other peripherals. Adopts the ESP32-S3R2 chip, which integrates low-power WiFi and BLE 5.0, onboard external 16MB Flash and 2MB PSRAM, built-in hardware encryption accelerator, random number generator, HMAC, and digital signature module to meet the security requirements of the IoT. Equipped with SIM7670G Cat-1 4G communication module to achieve mobile network connection and meet the low-power requirements of IoT, mobile devices, outdoor monitoring, smart home, and other applications.
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US$12.51
RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom. Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz. 264KB of SRAM, and 2MB of onboard Flash memory. Supports Bluetooth 5.1 dual mode function. Onboard Bluetooth module, allows controlling by serial AT commands for quick start-up. Onboard FPC 8PIN connector, adapting USB Type-C port via adapter board.
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US$145.37
Supports Raspberry Pi OS, 10-point touch, driver free. Supports Ubuntu / Kali / WIN10 IoT, single point touch, driver free. Supports Retropie, driver free. Supports all versions of Raspberry Pi. Supports Ubuntu, single point touch, driver free. Supports Windows 11 / 10 / 8.1 / 8 / 7, 10-point touch, driver free.
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US$34.53
R7FA4 PLUS B Development Board. Enhanced Version Of Arduino UNO R4 WiFi. Based On R7FA4M1AB3CFM, Compatible With Arduino UNO R4 WiFi.
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US$49.82
Adopts original FT4232HL chip, fast communicating, stable and reliable, better compatibility. Supports USB to 2-ch isolated RS232/485 + 2-ch isolated RS232. Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption. Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection.
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US$22.52
R7FA4 PLUS A Development Board. Enhanced Version Of Arduino UNO R4 Minima. Based On R7FA4M1AB3CFM, Compatible With Arduino UNO R4 Minima.
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US$7.23
DIN Rail ABS Case For Raspberry Pi 5. DIN Rail Mount Support, ABS Material, Clear Top Window, Large Inner Space.
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US$26.16
RP2040-LCD-0.99-B is a low-cost, high-performance MCU board designed by Waveshare. Tiny size with onboard 0.99inch LCD round display (with flat bottom), 6-axis sensor (3-axis accelerometer and 3-axis gyroscope) and so on, adapting 4 × GPIO pins through SH1.0 6PIN connector, which makes it easy for you to develop and integrate it into products quickly.
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