"controllers"
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TFT35 V3.0.1 Graphic Smart Display Controller Board for 3D Printer Ramps 1.4 RepRap 3D Printer Can Select Two Work Modes
Limited time offer, ends 10/31
$115.97
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3pcs Type-C Pro Micro ATmega32U4 Development Board, 5V 16MHz Micro Controller Module Board
Limited time offer, ends 11/25
$41.38
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2inch IPS Display 240x320 Capacitive Touch Screen Compatible with Raspberry Pi 5/4B/3B+/Zero/Zero 2W/Pico/Pico W/Pico 2/ESP32, 262K Colors, ST7789T3 Display Driver and CST816D Touch Controller
Limited time offer, ends 11/02
$47.96
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ESP32-GEEK Development Board Based On ESP32-S3R2 Controller Chip,with 1.14inch 65K Color LCD,Supports WiFi and BLE 5,USB-A,I2C,UART Port,GPIO Header
Limited time offer, ends 11/01
$43.30
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2PCS SN65HVD230 CAN Board, SN65HVD230 CAN Board Connecting MCUs to CAN Network Features ESD Protection Communication Evaluation Development Board 3.3V Compatible with Arduino Controller Board
Limited time offer, ends 11/01
$54.97
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3pcs Nano V3.0 ATmega328P CH340G 5V 16MHz Development Board, Mini USB Micro Controller with Unsoldered Pin Headers
Limited time offer, ends 11/25
$31.49
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5.25 Inch Touch Screen PC Fan Speed Controller Front Panel, 5-Channel Cooling Regulator with Temperature Monitoring, RPM Display & Fan Failure Alarm
Limited time offer, ends 10/29
$60.99
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Stepper Motor HAT (B) for Raspberry Pi/Jetson Nano, Dual HR8825 Motor Controller IC, Up to 1/32 Microstepping, Blue
Limited time offer, ends 10/31
$196.91
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anicorn 2PCS GY-NEO6MV2 NEO-6M GPS Flight Controller Module 3V-5V with Super Strong Ceramic Antenna EEPROM APM 2.5 for for Arduino IOT Pi GPIO Flight Control
Limited time offer, ends 11/01
$28.37
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Stepper Motor HAT (B) for Raspberry Pi/Jetson Nano, Dual HR8825 Motor Controller IC, Up to 1/32 Microstepping, Blue
Limited time offer, ends 10/29
$61.37
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2inch IPS Display 240x320 Capacitive Touch Screen Compatible with Raspberry Pi 5/4B/3B+/Zero/Zero 2W/Pico/Pico W/Pico 2/ESP32, 262K Colors, ST7789T3 Display Driver and CST816D Touch Controller
Limited time offer, ends 10/31
$49.48
Free Shipping

5.25 Inch Touchscreen LCD 5-Channel PC Fan Speed Controller, Desktop Front Panel Cooling Regulator with Temp Monitor, RPM Display, Adjustable Fan Speed & Fan Failure Alarm Function
Limited time offer, ends 10/29
$41.79
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1.44inch LCD Display HAT Compatible with Raspberry Pi 5/ 4B/3B+/3B/2B/A+/Zero W/WH/Zero 2 W/Pico/Pico 2W, etc. RGB 65K Color 128 x128 Pixels, SPI Interface, with Embedded Controller
Limited time offer, ends 10/29
$48.50
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PCIE Card, PCI Ex1 to External IEEE 1394 Adapter Controller 4 Ports (2 x 6 Pin and 1 x 4 Pin) with Low Bracket for for Server 2003,Vista 7
Limited time offer, ends 10/31
$49.48
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ESP32-S3 Geek Development Board, Based On ESP32-S3R2 Controller Chip, Onboard 1.14inch LCD Screen, USB-A Port, UART, GPIO Header, I2C Port, TF Card Slot, Supports W-i-F-i & Blue-Too-th LE
Limited time offer, ends 10/31
$50.47
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1pc LT-22222-L Long Range I/O Controller - Support US915MHz Frequency
Limited time offer, ends 10/31
$196.98
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ESP32-S3 Geek Development Board, Based On ESP32-S3R2 Controller Chip, Onboard 1.14inch LCD Screen, USB-A Port, UART, GPIO Header, I2C Port, TF Card Slot, Supports W-i-F-i & Blue-Too-th LE
Limited time offer, ends 10/29
$51.47
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2.5G Ethernet Card, Mini PCI-E Network Adapter with Realtek RTL8125B, 10/100/1000/2500Mbps RJ45 LAN Controller, Support Windows/Linux for Desktop PC NAS
Limited time offer, ends 10/29
$98.97
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2.5G Ethernet Card, Mini PCI-E Network Adapter with Realtek RTL8125B, 10/100/1000/2500Mbps RJ45 LAN Controller, Support Windows/Linux for Desktop PC NAS
Limited time offer, ends 10/29
$98.97
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