Robotics By Robotbanao

• Robotbanao RC522 - RFID Reader /Writer with Cards Kit includes a 13.56MHz RFID-RC522 Reader/Write Module, standard blank RFID chip, Straight header strip, right-angle header strip and a special shaped RFID tag keychain. It uses SPI to communicate with microcontrollers. It supports ISO/IEC 14443 A/MIFARE.
• Flexible interrupt modes | Power-down by software mode | Programmable Timer | 2.5 V to 3.3 V power supply | CRC coprocessor | Internal self-test | Highly integrated analog circuitry
• Dimensions: LxWxH:60x39.5x5mm
• The RC522 operates on 13.56MHz enabling two way (read and write) contact-less communication with a transmission rate up to 424 Kbit/s. It is commonly used in attendance systems and security systems to provide authorization.
• Voltage:DC 3.3V (Do not use 5V supply) | Operating Current:13-26mA | Idle Current:10-13mA | Operating Frequency:13.56MHz | Operating Temperature Range:-20 to 80 degreeC | Max. operating distance in reading/Write mode:50mm | SPI data rate (Mbit/s):10 | Peak Current:< 30mA | Sleep Current:< 80 ?A | Storage temperature:-40 to 85 degreeC | Transfer speed communication:848kBd

• This is a 10-pin Alligator Clips Jumper Wires Crocodile Dupont Line with Male Connector Cable for DIY Connection. These are 200mm (20cm) in length. These are insulation-covered clips connected at one end and a DuPont Male connector at another end.
• Colour-coded insulated leads | Easy installation | Safe | DuPont cable | No separate wire mess in connections |
• Cable length:200 mm (20 cm)
• Crocodile clips are useful in connecting components like battery to wires. These are useful in electrical or laboratory electric testing work. They are commonly used in school physics laboratories to assemble circuits quickly and in a cost efficient manner.
• Connector Type:Alligator Clip (Crocodile) Number of clips:10 Safety:Color-coded insulation plastic cover on clips

• It Can be used for 3-5V DC power supply modules. It has red power indicator.
• IR Infrared Obstacle Avoidance Sensor Module can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on
• The output port OUT sensor module can be directly connected to the microcontroller IO port, you can directly drive a 5V relay
• It has a pair of infrared transmitting and receiving tube, tube infrared emit a certain frequency, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving tube, after the comparator circuit processing, green indicator will light up, at the same time signal output interface to output digital signal (a low level signal).
• Obstacle sensing LED and Power LED

• This is a set of 120 male to male, male to female and female to female rainbow coloured jumper wires that can be used for interconnecting electronic components on breadboard or berg strips.
• quality | Durable | Reusable | Easy to install | Simple to use | Male to male | Male to female | Female to female
• Jumper cable length : 200 mm
• The jumper wires are a popular choice for construction or repair. These can be used for electronic projects and are great for prototyping as you can plug and unplug them easily.
• Compatibility : 2.54 mm spacing pin headers Number of pieces : 120

• This Robotbanao Ultrasonic Sensor module is a transmitter, receiver, and a control circuit. It has a handy and compact build. The operation of this ultrasonic sensor is not affected by sunlight or black material like Sharp rangefinders (although acoustically soft materials like cloth can be difficult to detect).
• Measures the distance within a wide range of 2cm to 450cm | Stable performance | Accurate distance measurement | High-density | Small blind distance
• Dimensions: PCB size(LxW):45x20mm | Sensor cover diameter:16mm
• The Ultrasonic Sensor uses ultrasonic waves to determine the distance of an object. Therefore, it can be used as a distance measuring sensor. It can be used to measure the depth of water as waves can travel in water, detect and avoid obstacles in the path of a robot and also as a parking assist sensor.
• Working Voltage:5V(DC) | Static Current:Less than 2mA | Output Signal:Electric frequency signal, high-level 5V, low-level 0V | Detection Distance:2cm-450cm | High Precision:Up to 0.3cm | Input Trigger Signal:10us TTL impulse | Echo Signal:output TTL PWL signal | Model:HC-SR04 | Frequency(Hz):40000 | Sensing Angle:15 degree | Sensor Type:Ultrasonic | Output:Digital Sensor || Wiring: +5V(positive), Trig(control), Echo(receive), GND(negative)

• This is a set of 120 male to male, male to female and female to female rainbow coloured jumper wires by Robotbanao that can be used for interconnecting electronic components on breadboard or berg strips.
• Durable | Reusable | Easy to install | Simple to use | Male to male | Male to female | Female to female
• Jumper cable length:200mm
• The jumper wires are a popular choice for construction or repair. These can be used for electronic projects and are great for prototyping as you can plug and unplug them easily.
• Compatibility:2.54mm spacing pin headers | No. of pieces:120

• The Robotbanao PIR Motion Sensor Detector Module HC SR501 allows you to sense motion. This usually the motion of humans within the range of the sensor.
• Infrared Sensor | Control Circuit Board | Adjustable sensitivity | Adjustable holding time
• Dimensions(LxWxH):3.2x2.4x1.8cm (Approx.)
• The PIR sensor is used to sense movement of people, animals, or other objects. These are commonly used in security alarms and automatically-activated lighting systems.
• Working Voltage Range:DC 4.5V- 20V | Current Drain:<60uA | Detection Range:<140 degree | Voltage Output:3.3V TTL output | Detection Distance:3 to 7m (Adjustable) | Delay Time:5 to 200s (Adjustable, Default 5s +/- 3%) | Blockade time:2.5s (Default) | Work temperature:-20-+80 degreeC | Sensitivity Setting:Turn to Right, Distance Increases (About 7M); Turn to Left, Distance Reduce (About 3M) | Time Setting: Turn to Right, Time Increases (About 200S); Turn to Left, Time Reduce (About 5S)

• Robotbanao 5V DC 28BYJ-48 Stepper Motor is small geared step motor. The 28BYJ-48 Stepper Motor and ULN2003 Stepper Motor Driver is a popular combination of stepper motor and stepper driver, due to the stability and reliability of the system. This is ULN2003 Stepper Motor Driver Board, small size and easy to use. It uses the ULN2003 driver chip to amplify the control signal from the Arduino. This Ultra Lightweight option is commonly used to run and control the small applications stepper motors.
• Stepper Motor: Standard interface, when used directly pluggable | A, B, C, D four-phase LED indicator | Compact size | For small robotics applications || ULN2003: Power pins are separated | 4-way signal indicator | XH-5P socket
• Dimensions: Stepper Motor: Diameter:28mm | Connector:2.54\" spacing || ULN2003: LxW:42x30mm | Hole pitch(standard):2.54mm
• A 28BYJ-48 Stepper Motor can be used in DIY robotics projects, CNC machines and 3D printers, machines that do not require precise control, motor and security camera, DVD players. It is used for precision level controlling. The ULN2003 motor driver is capable of converting pulse to angular displacement. It is useful for driving and controlling stepper motors.
• Stepper Motor: Rated voltage supply:+5V | No. of phases:4 | Stride angle:5.625 degree/64 | Speed variation ratio:1/64 | Pull-in torque:300 gf.cm | Friction torque:600-1200 gf.cm | Self-positioning torque:>34.3mN.m | In-traction torque:>34.3mN.m (120Hz) | DC resistance:50???7% (25 degreeC) | Insulated resistance:>10M?? (500V) | Insulated power:600VAC/1mA/1s | Frequency:100Hz || ULN2003: 5-12V power supply | 4-way signal indicator | Step angle:5.625 x 1/64 | Reduction ratio:1/64 | Current/Phase: 5V

• Active Buzzer used to generate tones and sounds from a 5V signal.
• Rated Voltage - 5 V
• Min. Sound Output at 10cm - 85 dB
• Resonant Frequency - 2300 ?300 Hz
• Operating Temperature - -20 degreeC to 45 degreeC

• The 40 pins single row female berg strip can be cut into desired sizes with the help of a cutter. The pitch of the header is 2.54 mm. This is a pack of 10 connector strips.
• Header strip | Female | Single pin | Berg Strips | SMD/SMT mounting | Breakable
• Pitch : 2.54 mm LxWxH : 51 x 2 x 7 mm
• Single pin female connector strips are used on PCB or perf board to tap out connections. These can be commonly found on development boards, test boards, evaluation boards and sensor modules.
• Pin Spacing (mm) : 1.27 Contact Material : Phosphor Bronze Contact Resistance : 20m?? Insulation Material : PBT UL 94V-0 Insulation Resistance (M) : ?1000

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