9pcs diy blue

Description: This is an easy make four-layer round led dimensional cylinder kit, it's all use DIP components. It has more than 20 kinds of special led gradient effect. Some kinds of the effect is star-flashing and lightning effect, it also has many spin move effect and led breathing effect. All of the effects is gradual change light up instead of directly light up, that makes the led animation looks more gentle. you can hang it up on the christmas tree to simulate the star flashing effect. Soldering grids of each led layer greehand would look terrible. It has a dual use round acrylic that can as a template to hold the led in place, that help you to solder each layer of the led grids more accurate and the same level. On the other hand it also use as a case to reinforce the bottom. This acrylic template is important for quality soldering, it makes the led cylinder easier and more precise. How to assemble it, click here ! Features: Using 32 Milky 5mm Highlighted Long Pin LED Display 23 Kind of LED Gradient Effect to Simulate the Star-Flashing or Lightning and other 3D LED circle Effect Each Animation has so many Random function Alll using DIP components to build,suitable for beginners Blue Round PCB Acrylic Template to help aligning the led grids to solder Switch Button to Switch the next effect Reinforce the Bottom by the Dual Use Round Acrylic Double Power Supply Option: Micro USB cable or Wire Connect Use Micro USB Cable to Connect a computer or phone charger to Supply it with the 5V Color: blue Dimensions: 43mm x 43mm x 105mm Function: 1. Use micro usb cable or power wire to supply 5V power; 2. Toggle the switch button to switch the next animation effect. Package included: 3 x DIY Blue Mini Star Flashing LED Cylinder Kit

Buy 5pcs DIY Blue LED Round Flash Electronic Production Kit Component Soldering Training Practice Board for R210.00

Buy 20pcs DIY Blue LED Round Flash Electronic Production Kit Component Soldering Training for R441.53

Buy 3pcs LM358 Breathing Light Parts Electronic DIY Blue LED Flash Lamp Electronic for R161.47

DIY LED CUBE KIT 4*4*4 BLUE LIGHTS, 64PCS LEDS, SOUND CONTROL, ELECTRONIC LEARNING - E0804 This DIY kit aims at making a beautiful light cube which was designed with many kinds of 3D display modes. You can press the two buttons to switch for each display mode. The LEDs make up beautiful blue light for great visual perception. Features: Adopts 64pcs highlight long leg LEDs which can display wonderful effects at night. Built-in about 20 kinds of 3D display effects. Two buttons to switch modes, convenient for operation. Can switch different modes, can auto-play all the modes; can set the speed of modes or set sound control mode. High sensibility for sound control, simple for DIY but interesting for use. It's very nice for electronic enthusiasts and students as a DIY kit. Specifications: Power Supply: USB Interface LED Quantity: 64pcs PCB Board Size: 7 * 9cm / 2.75 * 3.54in Package Size: Approx. 13 * 8 * 2.5cm / 5.12 * 3.15 * 0.98in Package Weight: 76g / 2.68oz Package List: 1 * DIY LED Cube Kit 1 * USB Cable

Blue Hands DIY Quartz Black Wall Clock Spindle Movement Mechanism

DIY WIFI APP 8x8x8 3D Light Cube Kit Red Blue Green LED MP3 Music Spectrum Electronic Kit No Housing Package contains 1 X item of the smallest listed variant.

DIY Electronic LED Spectrum Display Training Kit Voice Control Description: Board size: long 11CM, wide 1.8CM, plate thickness 1.6MMPlease allow 2mm toleranceA: 5V Red LED Spectrum KitB: 5V Blue LED Spectrum KitC: 5V Green LED Spectrum KitD: 12V Red LED Spectrum KitE: 12V Blue LED Spectrum KitF: 12V Green LED Spectrum Kit Function introduction: 1, Through the microphone to collect the external sound, according to the sound intensity, the LED will jump.2, Keys can be set to 3 modes, after setting the mode,it will be saved when power down. A, column mode B, column floating point mode C, single floating point mode3, Precision adjustable resistance adjust sensitivity, compared to the quality of the adjustable resistance is much better.4, Input voltage 5V or 12V, 12V version is more sensitive.Package included:1 x DIY Electronic LED Spectrum Display Training Kit Voice Control

DIY Kit Dual USB 5V 1A 2A Power Bank 18650 Battery Charger Box Description: This DIY kits battery need welding battery or connect the battery to the charge board by yourself. The maximum output current is 2.1A and minimum output current is 1A. Both sides of the charging port will be based on how much current the smart phone receives the output number, so no need to consider which port should be used when charging your mobile phone. Features: 1. LED Blue backlight 2. Input: 5.0V /1A 3. Output voltage: 5.0V 4. Output current: 1A / 2.1A 5. Capacity: Can be installed 4 x 18650 3.7V 6. Dimensions: 107 x 70 x 25 (mm) 7. Color: White, Black Package included: 1 x DIY Power Bank Kits (NO Battery)

DIY Remote Control Butterfly Shape LED Flashing Kit The difference between no remote control type and the remote control type: Function Without remote control version With remote control version Buit-in music NO YES LED flash YES YES Note: This kit does not provide source code, if you need, you can try to write it by yourself This is a DIY kit, you need to have some knowledge of electronics and ability. We don't supply instruction for soldering, only supply schematic. Two types for you to choose: Without remote control version / With remote control version, please select the one you need. The following describes the type of with remote control version, without remote control type can refer to: Power on the board will automatically play 13 Music, at the same time there are 18 kinds of lighting effects with the rhythm of the music beat. (No remote control type does not play music but only flash LED). Press the remote's number buttons "0-9" and "RPT" can select built-in music. Power Key: Turn off all the lights and music (only blue LED light, which means the standby state) Mute button: Press it can turn off the music, all the lights lit EQ button: Lighting a small butterfly shaped + big butterfly shaped U / SD button: Automatic flash big, medium and small butterfly shaped EQ button: A small butterfly shaped lighting effects VOL- button: Change the shape of lighting + (7 variations) VOL + button: Change the shape of lighting - (7 variations) Package includes: 1 x LED Flashing Kit Reference diagram:

DIY C300 Aluminum Alloy Metal Wheel Car Chassis For Arduino NodeMCU There are six kinds for your choice: A: Gold Chassis B: Gold Chassis + Espduino kit C: Gold Chassis + NodeMcu Lua kit D: Silver Chassis E: Silver Chassis + Espduino kit F: Silver Chassis + NodeMcu Lua kit Introduction: A novel design has already coming for the tank chassis, with beautiful shape, and full metal aluminum alloy structure. In this tank chassis, a space for 9g servo is left for the ultrasonic sensor, and a space for MG995 servo is also left to rotate the mechanical manipulator. What’s more, UNO R3 and NodeMCU development boards are also designed to install. In addition, the metal panel can be used to install the wheeled car by install the 25mm and/or 37mm motor frames. Interesting, a LED light is installed to brighten the dark in the night. Under the help of the motor, the tank chassis can be smoothly turn left, right, circle, forward and backward, ect. Therefore, when you get the chassis, it can do many things for you, like getting the temperature and mobile monitor. Certainly, we have developed a series of car/tank chassis. Hoping you can choose your loved car chassis. Specifications: Name: C300 Intelligent car chassis Material: aluminum alloy Wheel: Rubber (has blue and red colors.) Product size: about 200*120*70mm Motor Parameters: Name: 25mm gear motor Output speed: 150±10%rpm No_load current: 200mA (Max) Stall current: 4500mA(max) Stall torque: 9.5kgNaN Rated speed: 100±10%rpm Rated torque: 3000gNaN Rated current: 1200mA (Max) Noise:56dB Working voltage: 9V Outside Shaft Length: 14.5mm Shaft End Play: 0.05-0.50mm Screw Size: M3.0 Diameter Of Shaft phi 4mm, D3.5 Encoder: 2pulses/circle Note: This is DIY kit and unassemble kit. Package included: 1 x Chassis 4 x Wheels 4 x Copper couplings 4 x DC motor 2 x LED light

DIY LM386 Amplifier Speaker Kit With Clear Box Transparent Case Description: The speaker box is kit, it need assemble all parts by yourself. (Please note before buying. We do not supply you a manual) The box size: 101 x 78 x 76mm Power supply: 9-12V DC Speaker parameters: Dimensions: diameter 52mm Total height: 28 mm Speaker resistance: 8 Ohm Rated power: 2W Maximum power capacity: 5W LM386 amplifier kit list: 1 x PCB board 1 x 100K adjustable resistor 1 x Potentiometer knob shell 1 x Pin Header(6-pin) 2 x 4.7K resistor 1 x 10 ohm resistor 2 x 104 ceramic capacitor 1 x DIP8 IC socket 1 x LM386 IC 1 x DC005 Block 1 x 3MM LED 1 x 10UF capacitor 1 x 100UF capacitance 1 x 1000UF capacitor 1 x 3.5 Audio Block KA2284 level indicator kit list: 1 x PCB board 2 x XH2.54-2P curved seat 2 x XH2.54-2P line 1 x 100 ohm resistor 1 x 10K resistor 1 x 2.2UF electrolytic capacitors 1 x 10UF electrolytic capacitor 1 x 103 blue white color potentiometer 1 x KA2284 chip 5 x 5MM green hair green LED 1 x 5MM red red LED

Description:     9pcs Blue Handle Unlocking Lock Pick Set Key Extractor Tool with Transparent Practice Padlocks    Features:    Instructions:   1. Firstly, you have to learn about the structure of the padlock, the padlock has 7 pins in the lock cylinder, the theory of unlocking the lock is to make this 7 pins be off the lock cylinder at the same time, then twist the lock cylinder, then the lock is opened. 2. Learn about the  9 piece   Blue Handle  lock pick set, there are 9 kinds shape of the lock pick set in this set. Usually, different shape is to open different  lock or  at different condition, for the padlock  , the wave shape will be much easier to open them.  3. The left hand take the wrench, the right hand take the lock pick set, pls force the wrench with the left  little finger  when  you stir the lock picks with the right hand. keep your two hands in a right rate, you must be much patient, you need look at the pins of the padlock to stir the lock picks. 4. When the lock pick and the wrench works lick the keys, the padlock will be opened. You can have a try, after you open the padlock by lock pick set, then you lock the lock, the key is still works. 5. Your skill need much practice, you can look at the pins at the first time, but still spend a lot of time to open the lock with lock pick set. them as the time goes, you can open the lock without looking at the padlock, and the time spend will be in 1-2 seconds, if at this time, you can learn about other locks and lock picks    Package includes:    1 x Transparant Unlock tool kit (Includes  9pcs   blue handle  lock pick,  4pcs  tension wrench, 1pc cutway  Transparent   pratice lock)   Details pictures:

Buy 9Pcs Childs Kids Drum Kit Jazz Band Sound Drums Play Set Musical Toy Wi (Color Blue) - Free Shipping for R1,385.00

Note: 1. This product does not includes housing!! if you need the housing, please purchased separately (Product ID: 1247731). 2. This is a DIY kit, you need to have some knowledge of electronics and ability. 3. Need a lot of soldering, you should have enough patience. 4. 8x8x8 blue lights display version 5. APP function only supports Android system 6. Flie: Click to open Feature: The backplane consists of a circuit board and component parts, which require their own soldering. 512 pcs blue LED lights form a square three-dimensional space. With expand wifi module, cell phone wireless connection the cube, exclusive APP control operation. (Viewing better at night). Specification: Input voltage: 5V Current: 1A-2A (2A effect is better, because the LED driver chip APM4953) Power: 5V phone charger power supply Circuit board material 1.6 mm RF-4 plate PCB board size: 150 x 150mm APP version functions: (support for Android only) 1. Through the audio cable input and output music. 2. Built-in 45 kinds of offline cool animation (power to run the animation) 3. Built-in 15 kinds of offline dynamic audio animation (with music dancing) 4. 3 D8 PC mode (control animation, which can control lights display) 5. 3 D8 PC music mode 6. Infrared remote control (long distance remote control) 7. PWM breathing light mode 8. Boot motherboard test mode 9. 15 level animation speed adjustment 10. Brightness adjustment of 10 level 11. Change word by the phone (32 patterns, 45 letters) 12. Mobile PC After the phone connected to the product wifi, you can use the exclusive APP (light cube APP) software to operate. The wifi module has been carefully PCB design and debugging, straight line transmission distance up to 10-20 meters. Circuit design: IAP12C5A60S2 + 74HC595 + APM4953 + WIFI + Infrared remote control 1. Integrated IAP12C5A60S2 high speed 1T microcontroller 2. 5A high current MOS tube driver chip (to solve the uneven brightness) 3. High speed scanning chip and serial control cascade chip 4. Use WIFI APP Android software control 5. Infrared remote control (Easy to control) Package Includes: 1 x Blue LED 3D Light Cube Kit Note: The housing is for reference only, package does not includes!