Our Products
1. Mode of operation: Black Line Follower.
2.Battery Operated: Includes 9VBattery and Cap.
3.Includes Motors, Wheels, Fixtures and everything.
4. Ready to use.
PCB refers to the printed circuit board, which is the supporting body of the electronic components. Electronics enthusiasts in the design process need a measurement tool can be a collection of all necessary functions. Multifunctional PCB ruler, in addition to the basic functions of the measured in millimeter and inch size. It also integrates relevant information for PCB design, such as the amount of angle instrument, device, IC pin spacing control table, resistors and capacitors SMD package, commonly used reference of hole diameter, width size reference. We have all this information printed on the FR-4 based PCB.
Positive specifications:
(1) measuring length15 cm
(2) measuring length 7.8 inches
(3) commonly used IC package: 1.SSOP16, 2.QFN32, 3.SOP16, 5.QFP32 4.TSSOP28
(4) the common hole diameter reference size (MIL)
(5) for hanging a slot
Features of Mini Solar Panel:
This is a great little tool for solder rework. It allows you to pull the molten solder out of a connection or via. To use it you simply depress the plunger, heat up your solder, place the nozzle over the solder you want to remove and finally just push the button. The piston pops up and the solder disappears! This solder vacuum has a metal body with a plastic handle and a hard plastic nozzle.
It is easily interfaced as a peripheral to your arduino sensor shield module. 2)Through programming, you can read and write to the SD card using your arduino. A. Can be used for SD Card more easily, such as for MP3 Player, MCU/ARM system control B. All SD SPI pins output, MOSI, SCK, MISO and CS. C. Support 5V/3.3V input.
TheSquishy Circuits PIEZO Buzzeremits a high-pitch beep that is sure to capture everyones attention! To use them, youll need to match the wire colors to the wires from the battery pack.
Optical fingerprint / biometeric sensor module FPM10A with TTL/UART interface with full firmware support and a windows fingerprint capture software.
ApplicationsCJP37 C12A2 DC12V electronic sphygmomanomet er inflator pump micro air pump
This is a basic wire nipper. It can be used for both breadboarding and for general purpose prototyping.
0-150mm 6inch LCDwith batteryDigital Vernier Caliper Micrometer Plastic Carbon Fiber Electronic Vernier Caliper Measuring Tool
1. Item Type: Digital Caliper
2. Measuring Range: 0-150mm (mm)
3. Resolution: 0.1 mm
4. Readings: 150 (mm)
5. Material: Plastic
6. Size: 137 mm
7. Function: Measurement
8. Length / Precision: 0.1 mm
This is a cheap digital multimeter of a decent quality. This multimeter is capable of doing
This multimeter works of a standard 9 V battery hence battery replacements should not be a problem as these batteries are easily available.
This is a light weight continuity tester designed to check the connectivity between two points in a PCB.
Piezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the voltage on the output. They can also be used for a very small audio transducer such as a buzzer.
This breadboard can be used to prototype electronic circuits without soldering. It works great for connecting and testing sensors, ICs, or other circuits.
Key Features:
Features:
Ampere meter can only be connected to 5v input end of the module.It is better that the charging current is 37% of the battery capacity.If you charge to the battery of 1000mAH, current of 400 is enough.The connection wire should not be too thick.Make sure the connect point is good.If the input voltage is too high, like 5.2v, the current will be less than 1000mA, it is normal.It is protection function, auto-substract the charging current to avoid burn damage to chip.
horizontal PCB mount. veryuseful for making RTC module for your Digital clockproject.
Universal dual 2 port usb car charger adapter.
Charge two USB devices in your car at same time.
Use your car to charge any devices (digital cameras, PDAs, mobile phones, USB accessories and more) that can rely on USB for power! This adapter plugs into your cars cigarette lighter jack to become a powered USB port.
Patented circuit board designed to protect your valuable gadgets from short circuits.
Fit electronic appliances that use a USB charging cable.
Input: 12-24V DC.
Total USB output: DC 5V 2.1A + 5V 1A.
A seven segment display is the most basic electronic display device that can display digits from 0-9. They find wide application in devices that display numeric information like digital clocks, radio, microwave ovens, electronic meters etc.
The XBee XB24-Z7WIT-004 Series 2 improves on the power output and data protocol.
Series 2 modules allow you to create complex mesh networks based on the XBee ZB ZigBee mesh firmware.
This is a set of 315Mhz Wireless RF Transmitter and Receiver. The transmitter includes an inbuilt battery, 4 buttons and comes in a small package and can also be used as a keychain. The receiver has 4 output pins. The four output pins on the receiver change from 0V to 5V when the corresponding button on the transmitter is pressed.
The receiver works on 5V and its output can be used to control LEDs, Buzzers, Relay Boards(to switch high power loads motors, 240V Applicances, etc) directly without the need for any additional circuits. The receiver outputs can also be connected to an Arduino, Raspberry Pi or any other micrcontroller to read the status of the buttons on the transmitters. The receiver also has an additional output pin which goes high when any one of the four buttons on the transmitter are pressed. This can be connected to the interrupt of the micrcontroller to read the button status faster.
This remote is great for building wireless DIY Projects, home automation projects, etc.
Specifications
Applications:
Vehicle monitoring, remote control, telemetry, small wirelessnetwork, wirelessaccess controlsystems, residentialshort rangepaging, industrial dataacquisition systems, wireless tags, identification, non-contactRFsmart card, a small wirelessdata terminals, security, firesystems, wirelessremote control system, bio-signal acquisition, hydrological and meteorologicalmonitoring, robot control, wireless232data communications, wireless digitalaudio, digitalimage transmission.
A metallic chassis specifically designed for BO Motor based robotic applications. It comes with Powder Coating for scratch and corrosion resistance.
12v Dc Geared Motors For Robotics Applications. Very Easy To Use And Available In Standard Size. Nut And Threads On Shaft To Easily Connect And Internal Threaded Shaft For Easily Connecting It To Wheel. This Dc Motor Is Best For Robotics Competition Or Hobby Electronics Projects.
Light weight rigid Caster for robot structure.
Electrical parameters: JSN-SR04T-2.0Operating voltage: DC 5VQuiescent current: 5mATotal current work: 30mAAcoustic e frequency: 40khzFarthest distance: 4.5mBlind: 25cmWiring: + 5V (positive power supply)Trig (control side) RXEcho (the receiver) TXGND (negative)Module size: 41mm * 28.5mmResolution: about 0.5cmAngle: less than 50 degreesWorking temperature: -10 70 Storage temperature: -20 80
Product Features:1, small size, easy to use;2, low voltage, low power consumption;3, high accuracy;4, strong anti-jamming;5, integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions.
This is a high quality relay. It has a coil rated 5V . Use this relay to control high current motors, 240V mains appliances, etc. To ensure maximum safety the relay is completely closed and provides complete isolation between the driving circuit and the load.
1. White LED bulb for your car/bike back light.
2. Can use for your robot decoration.
3. 12v input.
4. 4 LED based bulb.