*Kits & Modules

High-Precision A1314 Hall Effect Sensor Module Unlock precise magnetic field detection with this versatile A1314 Hall Effect Sensor Module. Perfect for proximity switching, speed measurement (tachometers), and positioning applications, this board provides both raw telemetry and immediate threshold s..

The ULN2003 Stepper Motor Driver Module is a compact, highly popular electronic board designed to bridge low-power microcontrollers (like Arduino, ESP32, or Raspberry Pi) with higher-current unipolar stepper motors.Built around the ULN2003 Darlington transistor array chip, it amplifies weak logic si..

This simple rain/water level sensor detects the presence of water by presenting an ohmic resistance at its output caused by water bridging its conductive probes. The amount or level of water can be estimated and is inversely proportional to the resulting resistance.This is an improved version of the..

This is a ultra-compact Mini DC-DC Step-Up (Boost) Converter Module featuring selectable fixed output voltages via onboard solder jumpers (labeled A and B). It is designed to efficiently step up lower input voltages (such as from a single-cell LiPo battery) to a stable, higher voltage for microcontr..

With this product, You can easily build a DIY power bank from a single 3.7V Lithium Ion battery. - Integrated charging and dsicharge management.- High temperature shutdown protection.- Output short circuit and over voltage protection.Input Voltage: 3.7V-5.5VDCInput Low Voltage Cutoff: 2.9VCharging C..

The e-Gizmo HLSR 50-P AC/DC Current Sensor Breakout Board is a compact, high-performance solution designed for the precise electronic measurement of DC, AC, and pulsed currents. Built around the industrial-grade LEM HLSR 50-P open-loop Hall-effect current transducer, this breakout board operates on ..

The e-Gizmo HLSR 50-P AC/DC Current Sensor Breakout Board is a compact, high-performance solution designed for the precise electronic measurement of DC, AC, and pulsed currents. Built around the industrial-grade LEM HLSR 50-P open-loop Hall-effect current transducer, this breakout board operates on ..

The e-Gizmo HLSR 50-P AC/DC Current Sensor Breakout Board is a compact, high-performance solution designed for the precise electronic measurement of DC, AC, and pulsed currents. Built around the industrial-grade LEM HLSR 50-P open-loop Hall-effect current transducer, this breakout board operates on ..

One Channel Digital Oscilloscope with built-in Sine, Triangle, and Square Wave Signal Generator2.5" TFT Color Display12-bit 1.5 MSPS Sampling RateBuffer Depth: 1024 bytesAnalog Bandwidth: 0-500KHzVertical Sensitivity: 10mV/Div-5V/Div (1-2-5 progressive manner)The Horizontal Time Base Range: 1µs/Div ..

The TCS34725 is a high-performance color light-to-digital converter, designed for applications requiring precise color measurement and ambient light sensing. Featuring an integrated IR blocking filter, this module delivers accurate color sensing even under varying lighting conditions, making it an i..

Module Topology: Primarily Boost (Step-Up).Input Voltage Range: 5V DC to 40V DC.Output Voltage Range: Adjustable, 1.25V to 40V DCMax Switching Current: 5A (Peak Internal Limit)Max Continuous Output:1.5A to 3A (Typical) Needs a heatsink above 2A or 15W.Switching Frequency: Fixed 180 kHzEfficiency: Up..

NodeMCU-32SESP32-WROOM-32E IOT Development BoardWROOM-32E is newer updated variant of 32D32-bit RISC-V MCU with Wifi and Bluetooth- 4MB Flash- 38 pins- MicroUSB PC Connectivity- 5V Power Supply- CH340G USB Bridge..