*Kits & Modules

ESP32 Development Board utilizing Arduino UNO style board pinout. You can even use the Arduino IDE as your firmware development platformSupply Voltage: 5V-12VDC I/O Logic Level: 3.3VAnalog Input: 3.2V max (1 input)USB: Micro-USB Caution: Because of the difference in logic level, not all standard Ard..

Turbidity Sensor with Amplifier BoardOperating Voltage: 3.3V-5VDCMeasurement Range: 0-1000NTUOutput: AnalogDevice to device tolerance spread can be wide, hence, calibration with a reference solution must be performed if a calibrated readings is required. The output can be interfaced directly to a mi..

Pulse Width Modulation DC Motor Speed Controller.For DC Brush Motor OnlyOperating Voltage Range: 4.5VDC - 35VDCStandby Current: 7uA TypicalOutput Current: 5A MaximumRated Output: 90W maximumPWM Frequency: 20KHzDuty Cycle: 1-100%Package: 1x PWM Module1x Knob1set Potentiometer NutWeight: 15gDimensions..

Start exploring Electronics the fun way with this affordable Basic Electronics Kit. This kit contains the following components: QTY MODEL5 470 ohms 1/4watt 5%5 1K resistor 1/4w5 10k 1/4W 5%1 Alligator Clip Wire 10s1 Breadboard 4001 9V1 BC9V1 Jumper Wire MMx40-206 LRD5MM6 LGR5MM6 NLED-5MM-BU1 B10K Si..

Capacitive Proximity SensorDetects metal and non-metallic objectsExample: Plastic, water, glass, oil, powder, etcPower: 6V-36VDCDetection Distance: 1-20mmOutput Switch Type: PNPSensor Diameter: d30mmLength: 70mm approxWiring Color:Brown - Positive (+)Blue - Negative (-)Black - Output..

This DC/DC Converter module provides bipolar output (positive, negative) from a unipolar DC source. Great for mixed analog/digital circuits where a bipolar DC supply may not be readily available. Input Voltage: 3.3V-13VDCOutput: +/- 15VDC FixedOutput Current: 600mA + rail, 120mA - railInput Standby..

4 Channel 12V Relay module with 10A contact- Opto isolated input- LED Indicators- NO/NC Terminals- 220VAC Rated ContactsNote: Please note this is the 12V version!..

4-Levels 3.7V (1S) Lithium-ion Battery Charge Indicator ModuleTypical Triiger Voltage:4 Bars: >3.9V3 Bars: 3.7-3.9V2 Bars: 3.5-3.7V1 Bar: 3.3-3.5VAll bars OFF:..

4-Levels 7.4V (1S) Lithium-ion Battery Charge Indicator ModuleTypical Triiger Voltage:4 Bars: >12.1V3 Bars:11.5V-12.1V2 Bars: 10.9-11.5V1 Bar: 10.2-10.9VAll bars OFF:..

Single-channel Capacitive Touch Module with 4 modes of jumper selectable operation.Jumper pads are marked as "A" and "B".Mode of operations:A-open, B-open = Active high Touch-ON A-open, B-shorted = Active High Touch-ON Touch-OFFA-shorted, B-open = Active Low Touch-ON A-shorted, B-shorted = Active Lo..