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NeoPixel 1-bit WS2812 5050 RGB LED Driver Development Board
$ 0.63 0.63 USD
NeoPixel Stick 8-bit WS2812 5050 RGB LED Driver Development Board
$ 0.95 0.9500000000000001 USD
NeoPixel Ring 24-bit WS2812 5050 RGB LED Driver Circle Development Board
$ 3.68 3.68 USD
NeoPixel Ring 16-bit WS2812 5050 RGB LED Driver Circle Development Board
$ 2.10 2.1 USD
TMC2209 V2.0 Stepper Motor Driver 2A - MKS
$ 5.78 5.78 USD
TMC2208 V2.0 Stepper Motor Driver 1.4A - MKS
$ 4.10 4.1 USD
Industrial SMPS Output +60Vdc/13A Input 220Vac With Cooling Fan
Switching Mode Power Supply
$ 61.95 61.95 USD
Sliding Adjustable Potentiometer Module 10kΩ (SKU#SLI10K)
$ 2.10 2.1 USD
4-20mA Signal Generator (Current Generator)
$ 16.80 16.8 USD
Kit Resistor - 8 Decade Programmable Resistor Board (1R - 9999999R Step 0.1R) 1/2W
Resistance substitution box - programmable resistor
$ 4.00 $ 2.10 2.1 USD
NRF24L01 RF Module 2.4 GHz
$ 1.26 1.26 USD
NRF24L01 Base Adapter Board 3.3V
$ 0.74 0.74 USD
NodeMCU Lua V3 Baseboard Breakout Board
$ 1.89 1.8900000000000001 USD
EMG Module - Muscle Signal Sensor Kit
$ 26.25 26.25 USD
MQ-137 Sensor Ammonia Detection Sensor NH3 Gas Sensor Module
$ 26.25 26.25 USD
GY-906 MLX90614ESF-BCC Contactless Temperature Sensor Module
Non-Contact Infrared Thermometer
$ 19.95 19.95 USD
TP4056 USB Type C Lithium Battery Charger Module 1A With Battery Protection
Li-Ion 18650 Charger
$ 0.53 0.53 USD
L293D Expansion Board Module (SKU#K293)
4 Channel Motor Driver H-Bridge
$ 1.58 1.58 USD
PC817 - 4 Channel Optocoupler Isolation Board
$ 1.60 $ 1.26 1.26 USD
PC817 - 2 Channel Optocoupler Isolation Board
$ 0.95 0.9500000000000001 USD
CNC Handle 4 Axis USB Pendant Manual Remote Control
JOG encoder for Mach 3
$ 36.75 36.75 USD
Fan Module L9110 For Fire Fighting Robot
Propeller 2 Blades
$ 2.63 2.63 USD
MAX30102 EGC Heart Rate and Oximeter Sensor
$ 5.25 5.25 USD
Lithium Battery Shield 4x18650 Mobile Power Expansion Board Module 5V/3A & 3V/1A
Power Bank
$ 9.45 9.450000000000001 USD
Lithium Battery Shield 2x18650 Mobile Power Expansion Board Module 5V/2.2A & 3V/1A
Power Bank
$ 5.25 5.25 USD
Voltage to PWM Converter Module 0-5V-10V to 0-100% (SKU#VPWM)
Converter Analog Voltage to 0-100% PWM
$ 2.52 2.52 USD
PWM to Voltage Converter Module 0-100% to 0-10V (SKU#PWMV)
Converter PWM digital signal into 0 to 10V analog signal
$ 2.63 2.63 USD
AD9833 DDS Wave Signal Generator Sin/Triangle/Square
$ 13.65 13.65 USD
7 Segment MAX7219 Digital Tube Display Module - Control Module
$ 2.63 2.63 USD
RAMPS 1.6 R6 RepRap 3D Printer Arduino Mega2560 Shield (SKU#3D1029)
Control mainboard for Reprap, Mendel & Prusa
$ 5.78 5.78 USD