Vector Four Enginnering/Arduino Shop/ Electronics Supermarket

FORCE SENSOR - Force Sensor – 0.5″/12.7mm Force Sensitive Resistor - This sensor can be easily interfaced with Microcontrollers, Arduino Boards, Raspberry Pi etc. using an Analog to Digital Converter (ADC). - This is a force sensitive resistor with a round,0.5″/12.7mm diameter, sensing area. - This FSR will vary its resistance depending on how much pressure is being applied to the sensing area. - The harder the force, the lower the resistance. When no pressure is being applied to the FSR its resistance will be larger than 1MO. -This FSR can sense applied force anywhere in the range of 100g-10kg. Two pins extend from the bottom of the sensor with 0.1″ pitch making it bread board friendly. - There is a peel-and-stick rubber backing on the other side of the sensing area to mount the FSR. Price 750 Birr https://vector4engineering.com/product/force-sensor/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301

MPU6050 - GY-521 MPU-6050 6 Axis Accelerometer + Gyroscope Module - Model: GY-521 - Chip: MPU-6050 - Pin spacing: about 2.54 mm - Supply voltage: 3V-5V - Gyroscope range: ± 250 500 1000 2000 ° / s - Acceleration range: ± 2 ± 4 ± 8 ± 16 g - Material:durable metal and hard PCB board - Chip built-in 16bit AD converter, 16-bit data output Communication modes: standard IIC communications protocol - For Arduino,Raspberry Pi - The MPU-6050 module adopts the standard IIC communication agreement for communication and is powered by 3V-5V for sustainable use Price 250 Birr https://vector4engineering.com/product/mpu6050/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

MSP EXP430G2 LAUNCHPAD - The MSP-EXP430G2 boards can be programmed using either Code Composer Studio or the Energia IDE. - This board can be used with any 14 or 20 pin DIP MSP430 IC. - The integrated DIP target socket allows all 14 and 20-pin MSP430 Value Line devices to be dropped into the LaunchPad board for easy programming, debugging, and monitoring. You even get unrestricted and downloadable software development environments for writing and debugging software. - The LaunchPad can be used to create interactive solutions thanks to its integrated buttons, LEDs, and extra input/output pins for easy integration of external devices. - The MSP430 ICs are 3.3V ICs. So, do not give a 5V signal directly to the I/O pins. Use a level converter or a simple voltage divider to convert the 5V signal to 3.3V. If this is not done, there are chances that you may fry that pin. Price 3000 Birr https://vector4engineering.com/product/launchpad/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301

MULTIFUNCTION EXPANSION BOARD - 2-way button module - 2-way LED module - Full Color LED Module - IR receiver module - Brightness sensor module - LM35D temperature sensor module - Passive buzzer module - Rotary potentiometer module - DHT11 temperature and humidity - One I2C interface (A4 SDA, A5 SCL) - One TTL serial port - Two channel digital ports (D7, D8) - One channel analog port (A3) - Reset button - Fully compatible with for Arduino UNO R3 interfaces - Providing for Arduino beginners basic experimental module - A board integrates various modules function - No welding, no connection, you can download the program directly to complete the experiment - Provide all the module code library files, all tested and can be used directly Price 850 Birr https://vector4engineering.com/product/multifunction-board/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301

ISP PROGRAMMER - USB asp USB ISP Programmer 3.3V / 5V AVR ATMEL ATMega8 - On-board ATMega8( L) - With power and programming indicator light - On-board overcurrent protection - Support 3.3V / 5V power supply Support 51 serials: AT89S51 , AT89S52 , AT89S53 , AT89S8252 AVR serials: ATTiny12(L), ATTiny13(V), ATTiny15(L), ATTiny24(V), ATTiny25(V),ATTiny26(L), ATTiny2313(V), ATTiny44(V), ATTiny45(V), ATTiny84(V),ATTiny85(V),AT90S2313(L),AT90S2323(L),AT90S2343(L),AT90S1200(L),AT90S8515(L),AT90S8535(L),ATMEGA48(V),ATMEGA8(L),ATMEGA88(V),ATMEGA8515(L),ATMEGA8535(L),ATMEGA16(L),ATMEGA162(V),ATMEGA163(L),ATMEGA164(V),ATMEGA165(V),ATMEGA168(V),ATMEGA169(V),ATMEGA169P(V),ATMEGA32(L),ATMEGA324(V),ATMEGA325(V),ATMEGA3250(V),ATMEGA329(V),ATMEGA3290(V),ATMEGA64(L),ATMEGA640(V),ATMEGA644(V),ATMEGA645(V),ATMEGA6450(V),ATMEGA649(V),ATMEGA6490(V),ATMEGA128(L),ATMEGA1280(V),ATMEGA1281(V),ATMEGA256 and so on. Price 350 Birr https://vector4engineering.com/product/isp-programmer/

MICRO SD CARD MODULE - Support Micro SD Card, Micro SDHC card (high-speed card) - The level conversion circuit board that can interface level is 5V or 3.3V - Power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board - Communication interface is a standard SPI interface - Control Interface: A total of six pins (GND, VCC, MISO, MOSI, SCK, CS), GND to ground, VCC is the power supply, MISO, MOSI, SCK is the SPI bus, CS is the chip select signal pin; - 3.3V regulator circuit: LDO regulator output 3.3V as level converter chip, Micro SD card supply - Level conversion circuit: Micro SD card into the direction of signals into 3.3V, MicroSD card toward the direction of the control interface MISO signal is also converted to 3.3V, general AVR microcontroller system can read the signal Price 200 Birr https://vector4engineering.com/product/sd-card-module/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301

HW-712 BACKUP BATTERY POWER SWITCHING MODULE - Power Failure Automatically Switches To Backup Battery - Control Voltage: DC12V - Control Current: 12A - Power: 150W - Suitable for Constant temperature control room, Network equipment, Electrical and mechanical equipment etc Price 400 Birr https://vector4engineering.com/product/hw-712/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

BREADBOARD POWER SUPPLY MODULE - Breadboard power supply module with 5V, 3.3V. - Apply to MB102 breadboard - Input voltage: 6.5-12 V (DC) or USB power supply - Output voltage: 3.3V/5V can switch over - Maximum output current: <700 ma - Fluctuation two road independent control, can switch over to 0 V, 3.3 V, 5 V On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead use. - Size: 53 * 32 * 23 mm Price 180 Birr https://vector4engineering.com/product/breadboard-supply-module/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

BALL BEARING 608Z C3 - SKF 608Z/C3, Deep groove ball bearing with C3 clearance - Load direction – Axial and Radial Bearing - Bore Diameter (mm) : 8 - Outer Diameter (mm) : 22 - Width (mm) : 7 - Basic dynamic load rating (C) – 3,3 kN - Basic static load rating (C0) – 1,37 kN - Lubrication Speed – 34000 r/min Price 50 Birr https://vector4engineering.com/product/ball-bearing/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

GLUE STICK - Strong Adhesive Glue Sticks than white/transparent glue stick - glue sticks with a diameter from 10.8mm – 11.5mm - 30cm long - Paintless Dent Repair Tool Glue Sticks for Hot Glue Gun - APPLICATIONS – Gluing plastic, metal, wood, fabric, ceramics, and cartons. - For use in glue guns - Excellent for bonding heat-sensitive materials, as well as general applications. Price 20 Birr https://vector4engineering.com/product/glue-sticks/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

GPS MODULE NEO-7M - GPS modules NEO-7M, 3V-5V power supply - Interface features :TTL level compatible with 3.3V/ 5V systems; - Reception characteristics : 56 channels , GPS L1 (1575.42Mhz) C/A code , SBAS:WAAS / EGNOS / MSAS; - Positioning accuracy : 2.5mCEP (SBAS: 2.0mCEP) - Update rate :Maximum 10Hz ( default 1HZ) - Acquisition Time : Cold start : 27S ( fastest ),Hot start : 1S - Tracking Sensitivity : -162dBm - Acquisition sensitivity ( cold start ): -148dBm - Oscillator : TCXO (+/- 0.5PPM) - Communication Protocol : NMEA ( default ) / UBX Binary - Serial communication baud rate : 9600 - Speed limit : 500m / s - Height restriction : 50000m - Supports GLONASS ( Russian navigation system ); - Come with IPX interface, you can connect many other active antenna; - Built- in rechargeable backup battery , can be powered down to save ephemeris data to achieve hot start; - Operating voltage : 2.7V-5.0V (VCC pin input ) - Working Current : 35mA Price 500 Birr https://vector4engineering.com/product/gps-module/

XBEE S2C - XBee S2C is a RF module designed for wireless communication or data exchange and it works on ZigBee mesh communication protocols that sit on top of IEEE 802.15.4 PHY. - Transmission Frequency: 2.4GHz to 2.5GHz - Number of Channels: 16 Direct Sequence Channels - UART (250 Kb/s maximum) and SPI (5 Mb/s maximum) interface - software adjustable transmitting power - Indoor/Urban Range: 61m - Outdoor RF line-of-sight Range: up to 1200m - Transmit Power Output: 6.3mW (8dBm) - in Boost mode,2mW (3dBm) in Normal mode - RF Data Rate: 250,000 bps - Receiver Sensitivity: -102dBm in Boost mode, -100dBm in Normal mode - Supply Voltage Range: +2.1V to +3.6V - Operating Current: 33mA (at3.3V, for Normal mode) , 45mA (at 3.3V,for Boost mode) - Idle Current: 9mA - Maximum output current on all pins together: 40mA - Power-down Current: <1uA @25C - ESD protection: 3000V Price 1750 Birr https://vector4engineering.com/product/xbee/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301

BANANA TO ALLIGATOR CABLE - Length: 1 meter - Interface: Banana plug and alligator clip - Main Meterial: Copper - Cable – Highly flexible 16 AWG with - silicone jacket. Silicone insulation is rated to 600V, 200°C. - End 1 – Terminates in a molded unshrouded nickel plated brass 4mm banana plug with swivel tip. - End 2 – Terminates in an insulated 45mm alligator clip with a crimped and soldered connection. - The cable assembly is rated for up to 10A. Price 180 Birr https://vector4engineering.com/product/banana-to-alligator-cable/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

ARDUINO UNO KIT - Includes 9 sensors, 4 display components, 2 motors, 6 modules, a soft copy of Arduino IDE and Arduino Projects book among other essential basic DIY Arduino components Package includes: Arduino Uno with USB cable 16*2 LCD display with I2C module Breadboard Ultrasonic sensor Stepper motor with ULN2003 driver SG90 Servo motor DHT11(temperature and Humidity sensor) Joystick Module Water level Sensor Sound Sensor Keypad 4*4 RFID RC522 Reader/Tag/Key 8*8 Dot matrix display One Channel 5V relay Real Time Clock Module Single and 4 digit seven segment display resistor set LEDs RGB module 9V battery Plug Jumper wires DS18b20 temperature sensor Infrared receiver IR LED/Photo sensor LDR(Light dependent resistor) Remote Controller Push button Shift Register Potentiometer 5v Buzzer Kit box Arduino IDE software Arduino Projects book Price 3300 Birr https://vector4engineering.com/product/arduino-uno-kit/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301

USB TO TTL ADAPTER - Model : PL2303 - Color : Blue + Silver - ISP In-Circuit Programming - Supports USB 1.1 or USB 2.0 communication, - Supports Windows 98 / ME / 2000 / XP / Vista / 7, USB port power supply; - With 500mA safe fuse; - Supports STC series chips; - Provides 3.3V and 5V voltage output port; - More stable and faster, Great for laptop users Price 300 Birr https://vector4engineering.com/product/usb-to-ttl-adapter/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

PCF8574 EXTENSION BOARD - PCF8574 PCF8574T I/O For I2C IIC Port Interface Support Cascading Extended Module Expansion Board - This is the I/O extended module, which use for I2C interface, you can use two of the module to extend 8 I/O. - Support cascading, and you can use at most 8 modules to extend 64 I/O at the same time. - It can be changed the address by set toggle switch PCB Size: 36 x 16mm/1.41*0.62″ - Make P0-P7 port output High level, Low level, and put 3 toggle switches to ON, the address of module is 0x27. Price 150 Birr https://vector4engineering.com/product/pcf8574/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

SERVO MOTOR MG996 - The MG996R is a metal gear servo motor with a maximum stall torque of 11 kg/cm. Like other RC servos the motor rotates from 0 to 180 degree based on the duty cycle of the PWM wave supplied to its signal pin. - Operating Voltage is +5V typically - Current: 2.5A (at 6V) - Stall Torque: 9.4 kg/cm (at 4.8V) - Maximum Stall Torque: 11 kg/cm (6V) - Operating speed is 0.17 s/60° - Gear Type: Metal - Rotation : 0°-180° - Weight of motor : 55g - Package includes gear horns and screws Price 500 Birr https://vector4engineering.com/product/servo-motor-mg996/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

SERVO MOTOR SG90 - The Tower Pro SG90 9g mini servo motor is the most commonly used servo motor in RC applications. - The servo motors are used for control applications which require precision control like robot arm positioning, tool position in machining equipment. - Operating Voltage: 3V to 7.2V - Stall torque @4.8V: 1.2 kg-cm - Stall torque @6.6V: 1.6 kg-cm - Gear Type Plastic - Weight of Motor 9g Price 250 Birr https://vector4engineering.com/product/sg90/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

XL6009 DC TO DC CONVERTER - Module Properties: Non- isolated boost (BOOST) - Rectification: Non- Synchronous Rectification - Input Range: 3.8V – 32V - Output Range: 1.25V – 35V - Input Current: 3A (max) , no-load 18mA (5V input , 8V output , no-load is less than 18mA. Higher the voltage, the greater the load current.) - Output current: Maximum output current 4A - Conversion efficiency: <94% ( the greater the pressure , the lower the efficiency ) - Switching frequency: 400KHz - Output Ripple: 50mV ( the higher the voltage, the greater the current, the greater the ripple ) - Load Regulation: ± 0.5% - Voltage Regulation: ± 0.5% - Operating Temperature: -40°C to +85°C - Dimensions: 48 x 25 x 14mm ( L x W x H ) Price 350 Birr https://vector4engineering.com/product/xl6009/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben

EMG MUSCLE SENSOR MODULE V3.0 - Measures the filtered and rectified electrical activity of a muscle; outputting 0-Vs Volts depending the amount of activity in the selected muscle, where Vs signifies the voltage of the power source. - This Muscle Sensor v3 measures, filters, rectifies, and amplifies the electrical activity of a muscle and produces an analogue output signal that can easily be read by a microcontroller, enabling novel, muscle-controlled interfaces for your projects. - Diameter of Electrode Pad: 52 mm - Cable Length: 61cm - Weight: 30gm - Improved adjustable gain (more rugged) - Onboard port for new cables Connects to the board straight out of the box - Power Supply : Normally ±9V dual power supply, minimum voltage is ±3.5V - Compatible with Arduino, Breadboard mountable Price 2800 Birr https://vector4engineering.com/product/emg-muscle-sensor/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301