Dc Stepper Motor Drive Controller Board Module Tb6612FNG Replace L298n2.5KWD
DC-DC power supply module dc12v 3A step down converter buck module -24V 18V to 12V fixed output2KWD
Digital DS18B20 Temperature Module Detection Sensor Module Board for Arduino DC 5V 18B20 Digital Signal Output"1.5KWD
eBot 3.2kg.cm Plastic Gears Analog Servo 180 degree FS5103B -Feetech3.250KWD
eBot 3kg.cm 360 Degree Continuous Rotation Servo FS5103R-Feetech4.500KWD
Dc Stepper Motor Drive Controller Board Module Tb6612FNG Replace L298n
The TB6612FNG motor driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be used to control the motor in one of four function modes - CW, CCW, short-brake, and stop. The two motor outputs (A and B) can be separately controlled, the speed of each motor is controlled via a PWM input signal with a frequency up to 100kHz. The STBY pin should be pulled high to take the motor out of standby mode.
Logic supply voltage (VCC) can be in the range of 2.7-5.5VDC, while the motor supply (VM) is limited to a maximum voltage of 15VDC. The output current is rated up to 1.2A per channel (or up to 3.2A for a short, single pulse).
Board comes with all components installed as shown. Decoupling capacitors are included on both supply lines. All pins of the TB6612FNG are broken out to two 0.1" pitch headers; the pins are arranged such that input pins are on one side and output pins are on the other.
Digital DS18B20 Temperature Module Detection Sensor Module Board for Arduino DC 5V 18B20 Digital Signal Output"
main chip:18B20 temperature sensor
working voltage:DC 5V
1 x Digital DS18B20 Temperature Module Detection Sensor Module Board for Arduino DC 5V 18B20 Digital Signal Output
DIY Wooden 3D Puzzle Toys
These are wooden 3D puzzles. Simply punch out pre-cut shapes, assemble and paint. No tools or glue required!
These puzzle will make student for creative thinking, Mechanical building ideas and DIY culture.There are different type of animals, vehicles puzzles .
Also a great STEAM toy for kids and adults alike. This educational craft employs problem-solving, spatial visualization, and fine motor skills, plus fosters imaginative play!
1) eco-friendly and non-toxic materials
2) precise cutting to ensure the good structure of product, quality assurance
a) plywood: basswood, imported from Russia, E0 level, with certificate of CARB.
b) paint: acrylic paint for kids to decorate the products,
c) with certificate of CE (EN71), MSDS, and passed ASTM test.
3) easy-to-understand instructions, 3D version
4) sandpaper provided to smooth the edge of wooden pieces, to deburr
It is suitable for kids in different ages
1) Our products have variety of styles which are suitable for children in different ages.
2) The assembly instructions are illustrated in 3D version, follow the steps, it will be easy to assemble
3) For puzzles with too many pieces or complex, we suggest kids play and assemble
in the company of parents, teachers or any adults.
Dry reed pipe sensor module -magnetic control switch
A reed switch is a sensor that closes circuit in the presence of a magnetic field. Reed sensors can be used in many application where contact less On/Off is required. However reed switches can be fragile to use directly, hence this module can make it easier to handle and mount the sensor in various applications.
It gets operated by the applied magnetic field. When the device is exposed to a magnetic field, the two ferrous materials inside the switch pull together and the switch closes. When the magnetic field is removed, the reeds separate and the switch opens.
Dual-channel HX711 Weighing Pressure Sensor Module
- Color: as picture show
- Size:25mmx15mm/1.56"x0.79"(inch) (approx)
- This module uses 24 high precision A/D converter chip hx711. It is a specially designed for the high precision electronic scale design, with two analog input channel, the internal integration of 128 times the programmable gain amplifier. Theinput circuit can be configured to provide a bridge type pressure bridge (such as pressure, weighing sensor mode), is of high precision, low cost is an ideal sampling front-end module.
eBot 3.2kg.cm Plastic Gears Analog Servo 180 degree FS5103B -Feetech
The FS5103B is a general-purpose, low-cost standard analog servo from FEETECH. Two ball bearings help reduce friction and improve performance. Servo horns and associated hardware are included. This servo can work with both 5 V and 3.3 V servo signals.
Key specs at 6 V: 0.16 sec/60°, 53 oz-in (3.8 kg-cm), 40 g.
The FS5103B is a general-purpose standard-size analog servo from FEETECH. The output shaft is supported by two ball bearings for reduced friction. The FS5103B works with standard RC servo pulses, providing a running angle of approximately 180° over a servo pulse range of 600 µs to 2400 µs, and it has a 12″ (30 cm) cable that is terminated with a standard JR-style connector, which is Futaba-compatible.
eBot 3kg.cm 360 Degree Continuous Rotation Servo FS5103R-Feetech
The FS5106R is a standard-sized servo that has been built by FEETECH specifically for continuous rotation, making it an easy way to get your robot moving. It features two ball bearings on the output shaft for reduced friction, and it offers easy access to the rest-point adjustment potentiometer. This servo can work with both 5 V and 3.3 V servo signals.
Key specs at 6 V: 95 RPM (no-load), 83 oz-in (6 kg-cm), 40 g .
The FS5106R is a standard-sized servo that has been built by FEETECH (formerly known as Fitec) specifically for continuous rotation. At 6 V, it has a maximum rotation speed of 95 RPM (no-load) and can produce up to 83 oz-in (6 kg-cm) of torque. It features two ball bearings on the output shaft for reduced friction, and it offers easy access to the rest-point adjustment potentiometer. The servo can be controlled using a direct connection to a single microcontroller I/O line without any additional electronics, which makes it a great actuator for beginner robotics projects.
The FS5106R continuous rotation servo converts standard RC servo position pulses into continuous rotation speed. The default rest point is 1.5 ms, but this can be adjusted by using a small screwdriver to turn the middle-point positioner. Pulse widths above the rest point result in counterclockwise rotation, with speed increasing as the pulse width increases; pulse widths below the rest point result in clockwise rotation, with speed increasing as the pulse width decreases.
The servo has a 12″ (300 mm) lead that is terminated with a JR-style connector and includes additional servo horns and mounting hardware. The following picture shows an example of the hardware that might be included (actual hardware could vary):
Ebot 8 Pro
EBot Pro is an Arduino based microcontroller board that can be programmed through EBot Blocky Visual programing IDE. A number of compatible sensors are also available.
Smart , Easy and Innovative
Ebot is the smartest way of prototyping. Graphical programming, fully compactable sensors and mutually snapable plastics make your inventions faster, innovative and simple. Take your board. Attach sensor and plastic bricks. Program it using graphical software. Your Robot is READY !!
No more soldering, no more complicated wiring, no more programming errors, and no more searching for suitable mechanical parts.
Open and Universal
Ebot is based on most popular open source platform Arduino and Google’s Blockly. Users can refer, modify and improve our firmware and hardware. All the sensors and nodes are based on universal three pin connector, including VCC,GND, and SIGNAL. This makes the system compactable with a wide verity of existing sensors.
Ebot blockly is graphical programming software used to program Ebots. This software is based on Google Blockly. User can drag and drop nodes to workspace, modify its parameters and can finish programing. Nodes includes input devices, output devices, code flow control elements like delay, logical statements like if and many more.
Smart phone App
Ebot Blockly is also available in smartphones with same user interface as desktop software. User can drag and drop blocks and press ‘Play’ button to run the code. There is no need of compilation or waiting to download code. EBot is smart enough to work without compilation.
Multimedia nodes are available here as well. This helps user to open and control audio, video and images in the phone in synchronous with Ebot.
DataLab is the graphical visualisation of real time sensor values. Both graph and gauge representations are available. Sensor data can be saved as an excel file as well. This even available in smartphone version.
Live control is a part of EBot desktop application, that helps user to control Servo motors, RGB LEDs, Buzzers, etc.. in real time . User can use UI controls in the software to change parameters like angle of servo, colour of RGB led and so on. These changes will be reflected in the hardware instantly.
There is an option to save different states (that includes different values for servos, buzzers and LEDs) and to loop through these saved states with user defined delays. This makes programming a Humanoid or Robotic Arm simple.
Wide range of Nodes
Ebot System comes with a wide range of sensors with its own 'blocks' in Ebot blockly. All the sensors including LCD and color sensors are developed with three pin connectors that can be directly plugged in to the Ebot motherboard.
These nodes are pretty enough to finish most ofyour projects. But you can really do more. Node maker wizard helps you to make your own nodes with your own libraries and code. Node maker is versatile and flexible enough to make almost all kind of available Arduino compactable sensors and more.
EBot Bluetooth Module-HM10
The HM-10 is a readily available Bluetooth 4.0 module. This module is used for establishing wireless data communication. The module is designed by using the Texas Instruments CC2540 or CC2541 Bluetooth low energy (BLE) System on Chip (SoC). The module design and firmware originated from the Jinan Huamao Technology Company.
Where HM-10 MODULE is used?
- Module is used where short distance wireless communication is needed. The module is used for wireless communications of less than 100 meters.
- The module is preferred where power consumption is issue. HM-10 MODULE is designed by BLE chip so it consumes very less power to function. So the module can be used on mobile systems.
- The module is cheap so it can be installed in low cost systems.
- The module uses UART communication and so it can be interfaced with almost all controllers or processors.
- Suitable for Ebot 8 /Snowball Controllers - Connect with the serial pin.
This is a buzzer module containing small 12mm round speaker that operates around the audible range. You can use these speakers to create simple music and tones with EBot.
This is a piezoelectric speaker. The connection uses three pin connection including S,V and G as like other Ebot sensors.