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Toggle switch MTS-103

Miniature Toggle Switch Single Pole Double Throw SPDT (MTS103) ON-OFF-ON 120VAC 6A 1/4 Inch Mounting

0.750 KWD Add to Cart

Tower Pro 13KG 15KG Servos - MG995  Metal Gear

It has metal gears which makes it robust and reliable motors. These TowerPro MG995 Metal Gear Servo Motors are the high-speed servo motors with the mighty torque of 10 kg/cm.

The optimized performance and reliability of this servo have made it the favorite choice of many RC hobbyists.

The TowerPro MG995 High-Speed Digital Servo Motor rotates 90° in each direction making it 180° servo motor. It is a Digital Servo Motor which receives and processes PWM signal faster and better. It equips sophisticated internal circuitry that provides good torque, holding power, and faster updates in response to external forces.

They are packed within a tight sturdy plastic case which makes them water and dust resistant which is a very useful feature in RC planes, Boats, and RC Monster Trucks etc. It equips 3-wire JR servo plug which is compatible with Futaba connectors too.

Wire Description

RED – Positive

Brown – Negative

Orange – Signal

4.00 KWD Add to Cart

Tower Pro MG90S Metal Geared Micro Servo for Toy Boat Car Airplane Helicopter Micro Metal Gear

We have First quality  of original Towerpro MG90S Mini Digital Servo from our trusted supplier. Though these are the copy of the original Mini TowerPro servo’s, they are compatible with all the applications that use the genuine Tower Pro MG90s because of their same size, comparable quality, and optimized performance.

The Towerpro MG90S Mini Digital Servo is 90° rotation servo. It is a Digital Servo Motor which receives and processes PWM signal faster and better. It equips sophisticated internal circuitry that provides good torque, holding power, and faster updates in response to external forces.

The good optimized performance and reliability of our servos have made them the favorite choice of many RC hobbyists.

They are packed within a tight sturdy plastic case which makes them water and dust resistant which is a very useful feature in RC planes, Boats, and RC Monster Trucks etc. It equips 3-wire JR servo plug which is compatible with Futaba connectors too.

2.500 KWD Add to Cart

Tsunami Super WAV Trigger

The Tsunami Super WAV Trigger is the next evolutionary step beyond the original WAV Trigger.

Based on a new generation ARM Cortex M7, the Tsunami extends polyphony to 32 mono or 18 stereo simultaneous uncompressed 44.1kHz, 16-bit tracks. Each track can start, pause, resume, loop and stop independently, and can have its own volume setting, allowing you to create the perfect interactive mix of music, dialog and sound effects. The Tsunami also supports true seamless looping over an arbitrary track length.

The big news is that the Tsunami has 8 audio output channels, arranged as either 8 mono or 4 stereo pairs. Alternate versions of firmware support either mono and stereo architecture – you choose. The mono version adds a new “Synced Set” trigger function that can start up to 8 mono tracks on adjacent outputs. These tracks will start and stay in sample-sync for playing stereo or even 5.1 or 7.1 surround sound content with a single trigger. Any track can be dynamically routed to any output. And each output provides independent real-time volume and sample-rate conversion (pitch bend). For your convenience, the Tsunami also has full Arduino and Python libraries available which can be found in the Documents tab above!

Each Tsunami Super WAV Trigger has a dedicated MIDI port with an integrated opto-isolator, making it easy to connect to any MIDI controller. Tsunami’s MIDI implementation includes control of volume, pitch bend, attack and release times, and the ability to route any MIDI key to any of the output channels, as well as specifying single-shot or looping playback per key. It is very important to know that this is a 3.3V device, and its inputs – including triggers and serial RX – are not 5V tolerant!

Note: The Tsunami Super WAV Trigger will only work properly if your uSD card is formatted with the correct file allocation size (32Kb). If this is set incorrectly during formatting, then the Tsunami will show every erratic behavior and occasionally crash.

hook up guide..

Tsunami User guide

Tutorials and examples:

Tsunami Super WAV Trigger

19.00 KWD Add to Cart

Ultra-Small Size DC-DC 5v step-down buck converter 3a output 24V/12V to 5 V

Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable Efficiency 97.5%.

Buck converters feature a controller with one or more integrated FETs and an external inductor, they offer a balance of flexibility and ease of use. Both non-synchronous converters (integrated high-side FET and external diode) and synchronous converters (integrated high-side and low-side FETs) simplify the design process by reducing external component count. At the same time, an external inductor allows you the flexibility to optimize your power supply for efficiency, size, or cost. No matter what your application is, we have a DC/DC buck converter and design tools to help you address your power supply design challenges.

 

2 KWD Add to Cart

Ultra-Small Size DC-DC Step Down Power Supply Module 3A Adjustable

This DC/DC step-down voltage converter is based on MP2303, it converts input voltage between 4.5V and 28V into a smaller voltage between 0.8V and 8V, capable of driving a 3A load with excellent line and load regulation.

Note: Input must be >1.5V higher than output! The chip will get to high temperature protection mode when it work at a high-power conversion, without any cooling, it is able to output 3A current at 5V. But at higher output voltage, the current output capacity is lower than 3A, approx 2A.

 

0.5 KWD Add to Cart

Ultrasonic Range Finder - LV-MaxSonar-EZ1-SEN-00639

This is the fantastically easy to use sensor from Maxbotix. We are extremely pleased with the size, quality, and ease of use of this little range finder. The serial interface is a bit odd (it's RS232 instead of standard TTL), but the PWM and Analog interfaces will allow any micro to listen easily enough. The sensor provides very accurate readings of 0 to 255 inches (0 to 6.45m) in 1 inch increments with little or no dead zone!

15 KWD Add to Cart

Ultrasonic Range Finder - XL-MaxSonar-EZ0

The XL series of MaxSonars are a super high-performance version of the easy-to-use sonar range finder from Maxbotix. The XL series of this sensor features higher resolution, longer range, higher power output and better calibration when compared to the LV version.

We are extremely pleased with the size, quality, and ease of use of this little range finder. The sensor provides very accurate readings from 0 to 765cm (0 to 25.1ft) with 1cm resolution. This sensor can be powered with anywhere between 3.3 and 5VDC.

Range information can be gathered through one of three methods - analog, serial, or PWM - all of which are active at the same time. The analog output will produce a voltage proportional to the measured distance, with a sensitivity of (Vcc/1024)V/cm. The serial interface is simple and formatted to RS-232, with voltages ranging from 0 to Vcc and terminal settings of 9600-8-N-1. Finally, the PWM pin outputs a pulse-width representation of the range with a scale factor of 58us/cm.

The Maxsonar-XL series is offered in the EZ0, EZ1, EZ2, EZ3, and EZ4 versions, each with progressively narrower beam angles allowing the sensor to match the application.

10.00 KWD Outof Stock

Updated version of TB6600 Stepper Motor Driver 4A 9~42V TTL 32 Micro-Step CNC 1 Axis NEW 2 or 4 Phase of Stepper Moto 42, 57, 86

4A TB6600 Stepper Motor Driver Controller

9~42V TTL 16 Micro-Step CNC 1 Axis 2 or 4 Phase of Stepper Moto 42, 57, 86

NOTE:

It is Updated version of TB6600 4A Stepper Motor Driver the practicability of this type is same to TB6600 4A driver, But inside the apperance of it is different from TB6600 4A Stepper Motor Driver.

5 KWD Add to Cart

US-016 Ultrasonic Sensor Module Analog Voltage Output .Double Range -DC5V

US-016 is the only one analog output of ultrasonic ranging module,analog voltage output proportional to the distance value,and can be easily connected to other systems, US-016 is stable and reliable

Outline
US-016 ultrasonic ranging module can achieve 2cm ~ 3m non-contact distance measurement function, the power supply voltage of 5V, operating current of 3.8mA, support analog voltage output, stable and reliable. This module can be set to different ranges depending on the application scenario (maximum measurement distance for each 1m and 3m); when the Range pin is floating range is 3m.

US-016 can measure the distance into an analog voltage output, the output voltage is proportional to the measured distance. Parameters Electrical parameters
US-016 ultrasonic ranging module

1.5 KWD Add to Cart

V03 compatible Xbee Bluetooh Bee Bluetooth expansion board

BitBang mode ready 

Easily connected to a PC via mini USB cable 

XBee-setting support software X-CTU

Usage 1: PC via a USB cable directly connected with XBee adapters

Usage 2: Bluetooth Bee configure or use as a data-transmission

Uses 3: for ARD UINO BOARD PRO MINI Downloader

 

3.5 KWD Add to Cart

Voice Sound board recording module(SK0114442)

This is ISD1820 Sound/Voice Board Recording Module. The ISD1820 Sound/Voice Board Recording is 100% Brand new and high-quality Board ISD1820 chip with an Onboard microphone, you can direct recording of About 10 seconds voice recording. High-quality, natural voice Restore can be used as a loudspeaker module With a loop playback, jog playback, single-pass playback.

The chip pin leads, through the microcontroller to control operation.

This voice record/playback device is based on the ISD1820 chip, which can record/playback multiple-message. It can offer true single-chip voice recording, non-volatile storage, and playback capability for 8 to 20 seconds. For the sampling rate of 3.2KHz, it can record for the total duration of 20 seconds.

5 KWD Add to Cart

Water Coffee Flow Sensor Switch Meter Flowmeter sensor Counter flow indicator caudalimetro 0.3-6L/min YF-S401 white G1/4

 

Water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal. This one is suitable to detect flow in water dispenser or coffee machine.

  • Compact, Easy to Install
  • High Sealing Performance
  • High Quality Hall Effect Sensor
  • RoHS Compliant
2.5 KWD Add to Cart

Wearable solder Time II Spikenzielabs

The Solder : Time II is the latest version of our Solder : Time watch kit. This new version is even more hackable than ever. The on board microcontroller in this model is the very popular ATmega328P used in many of the current versions of Arduino. In fact, you can reprogram your watch using the same Arduino IDE software that you use for a regular Arduino. 

The Solder : Time II has a much more impressive display. Four 5x7 LED matrix modules gives you control of a 7x20 matrix for a total of 140 LEDs! 

The new LED matrix allows for an amazing amount of information to be displayed; time, date, month, words, scrolling messages, graphics, special characters ... the possibilities are endless. The ST2 also has a piezo buzzer for the alarm. You can also use it to add sounds to you custom programming or even games! 
 

35 KWD Add to Cart