2 Sport Tires 70111 Set by Tamiya

The ITEAD buzzer can be connected to the digital port, when the output is low, the buzzer will emit a long tone . If connected to an analog , the beep can produce a variety of tones .

Shield of relays for Arduino, with 2 channel mechanical relays and with 2 channel MOS switch , providing an easy way for applications low and high voltage control. 

This small digital distance sensor detects objects between 2 cm and 10 cm apart. With its fast response time, small size and low current consumption , this sensor is a good choice for detecting non-contact objects in compact PCBs facilitating integration into your project.

ORP (Oxidation-Reduction Potential) is a measure of oxidation capacity and reduction of the aqueous solution. Unlike a pH measurement that follows a logarithmic curve and therefore requires more calibration adjustments, O RP follows a linear relationship and does not need any instrument adjustments as well as electrode maintenance. ORP is a reliable method of measuring water quality and provides the operator with a unique measurement value.

2.4 GHz 3dBi foldable antenna with reverse bias - SMA RF connector. Perfect for prototyping with RF ICs and Xbee modules. 50 ohm impedance. 10.16cm in length.

Set of 1 0 nylon studs ideal for mounting all types of printed circuit boards, sensors, mechanical parts.

This solar panel is made of monocrystalline material which performs a high efficiency of 17% solar energy transformation.

Crimping Pliers Accessories by velleman.

The MOSFET power controller is a module that can drive a large current device with current limited GPIO a. It works as a MOSFET relay or MOSFET driver. When providing a high level digital signal (3.3 - 10V), the MOSFET is enabled or disabled.

This kit consists of NSRs PH2.54 (1P, 2P, 3P, 4P) and PH2.54 crimp pins . They are organized in different compartments in a storage box with 15 adjustable compartments.

This solar panel is made of monocrystalline material which performs a high efficiency of 17% solar energy transformation.

1.5m Extension cable with child protection, has an 8cm transparent retractable sleeve for personalized labeling.

This 4-digit 7-segment shield has 5 buttons that can be used as menu selection buttons or control buttons, using I2C to conduct the digital call.

This black polyurethane wheel measures 84mm in diameter and 24mm in width and works with 608 rpm bearings.

This blower is a powerful solution for moving air for cooling . It consumes about 1A, 12Vdc.

The flame sensor can be used to detect fire or another wavelength in light from 760 nm - 1100 nm.

Sensor based on infrared non-dispersive technology ( NDIR ). It has good selectivity and dependence without oxygen. Integrates temperature compensation and support for UART communication mode.

The Iteaduino Uno is a microcontroller board based on the Arduino UNO.

This sensor has a piezoelectric transducer that responds to voltage changes, generating a measurable change in output voltage that is proportional to the force of vibration . In this way, it is possible to know the vibration force , as opposed to the digital vibration sensor that only counts time.

This module is based on the popular L298N H Bridge DC Motor Driver . The circuit will allow you to easily and independently control two motors up to 2A each in both directions.

Electronic Brick - Soil moisture sensor is mainly used to detect soil moisture content . The module can obtain the soil moisture value or limit through analog or digital pins.

The Current Sensor 70A is a great option for those looking for equipment to measure current up to 70A and that is non-invasive.

Grove - Water Atomization is a perfect module to easily develop an atomizer or atomizer module in your applications. With just a few simple steps, you can create a prototype for an atomizer.

It has a Grove interface that makes it easy to integrate with various applications. A humidifier is a basic device with which it can be built, it can develop more advanced and interesting designs with digital aroma technology and any other situations where atomization is necessary.

infrared devices are widely used and often for remotely controlled devices . With this IR receiver, your Arduino project is now able to receive commands from any IR remote controller.

Uses the NTC Thermistor Sensor, Good Sensitivity. The Clean Waveform of the Comparator Output Signal is Good, Driving Capacity.

8 relay module with ports " NC " means " Usually connected to COM " and ports "NO" means " Usually open to COM ".

Assemble the MK197 to create an original flashing LED Ball . Use your imagination and customize it to fit your special decor, be it Christmas or Halloween!