Geekcreit diy big size

Buy Geekcreit DIY Big Size Touch Control 225 Segment LED Digital Equalizer Music Sp... (COLOR.: WHITE) for R434.00

SELECTED OPTION: COLOR: BLUE CLICK HERE for more options in this item. Description: With the big size LED music spectrum design, it can show the excellent effect of the sound waves, simple design and easy connect, it's suitable for the electronic basics enthusiast. it can change the different display modes and the sensitivity adjustment. it can use with the mobile phone, computer, MP3, MP4 and other music player device. Manual: Feature: 1. 5V USB power supply and 3.5mm audio signal input. 2. 8cm x 20cm big size spectrum sound waves display screen. 3. 225 segment LED bring you the amazing music spectrum sound waves beating effect. 4. One touch key control the different display modes and the sensitive,it has five kinds of display modes and 4 levels sensitivity adjustment. 5. With many acrylic to enclose the front and the back. 6. Easy connect the USB and the audio cable that can use in the different player devices. 7. Double audio channel input to collect the sounds wave that makes the effect more accurate. 8. Three-color optional, you can choose White, Blue and the Colorfil(Red-Green-Blue) version. 9. Automatic gain by the different music player devices.  Function: 1. Easy connect three port of the USB cable and the audio signal input, it can shows the effect when you play the music. 2. Short touch the key it can change the sound waves display mode, long touch the key enter the sensitivity adjustment and you can change the sensitive by short touch the key, and then long touch the key again back to the display mode. Package included: 1 x DIY Big Size Touch Control 225 Segment LED Digital Equalizer Music Spectrum Sound Waves Kit

Geekcreit™ DIY T200 NodeMCU Aluminum Alloy Tank Track Caterpillar Chassis Smart Robot Kit Description: 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’smore, 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. This tank/car chassis is assembled by ESP8266 WiFi module, Based on which, doit company has already designed and developed the mobile phone App with Android and iOS version. By the Apps, the tank/car chassis can finish some basic functions, such as, forward, left & right, back, and return. Doit company provides the richful documents, including the source code, which can let many developers, lovers, and students to DIY the wanted functions. More details, please see the "download" menu. Some useful download links:   Motor DataSheet for Tank/Car Chassis: http://bbs.smartarduino.com/showthread.php?tid=2039 Chassis Installation http://bbs.smartarduino.com/forumdisplay.php?fid=21 Software manumal http://bbs.smartarduino.com/showthread.php?tid=2036 Android App http://bbs.smartarduino.com/showthread.php?tid=1978 iOS App http://bbs.smartarduino.com/showthread.php?tid=2037 FirmWare http://bbs.smartarduino.com/showthread.php?tid=2013 Motor shield http://bbs.smartarduino.com/showthread.php?tid=6 NodeMCU http://bbs.smartarduino.com/forumdisplay.php?fid=2 Specification:   Name: T200 Intelligent track car/tank chassis Material: aluminum alloy Wheel: metal Track: plastic Product size: about 300 x 220 x 55mm (length x width x height) Weight: 1200g Color: golden yellow 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 Dia. Of Shaft phi 4mm, D3.5 Encoder: 2pulses/circle Working voltage for sensor: 5V Shipping List: Chassis:1 pcs Driving wheels: 2 pcs Bearing wheels: 6 pcs Track:2 pcs (can be changed the length) DC motor: 2 pcs LED light: 2 pcs NodeMCU development kit: 1 set 18650 battery box: 1pcs(Batteries not included ) Screws:several Screw tools: 3 pcs

SELECTED OPTION: COLOR: PINK CLICK HERE for more options in this item. Description:   This DS3231 clock using Touch Key Control,the Brightness can be adjustable. Of course it also can shows temperature, day, date and important festival!Like New Year's Day,Christmas Day, Valentine's Day and so on.Besides,it has five kinds of switched mode,and you can also select the date of birth, It can show Happy Birthday when the date is coming. 1. Using DS3231 high precision clock chip(with temperature compensation)it can accurately travel time     after powered by backup battery(more accurate than the DS1302 clock chip). 2. Two Touch Key input replace the physical keys,to prevent the long-term press damage.     Long Touch the Menu key you can enter the Menu functions to prevent interference. 3. Four-color optional,you can choose White,Pink,Blue and Green color. 4. PCB Size: 15cm x 8cm.it can shows the big font by the big size. 5. Ideal digital clock DIY kit for electronics enthusiasts, easy to install. 6. Can connect with USB cable for 5V power supply, convenient for use. 7. Designed crystal acrylic shell. 8.  Manual is.   Function:   1. Long Touch the Menu key enter the Menu functions, Short Touch the Next key to select the function. 2. After selecting the function, short touch the Menu key to confirm to enter, after entering also through     Next key to select the change. Touch the Menu key again to confirm the set will switch back to the normal display. 3. The menu has TIME(Set Time), DATE(Setting the date), ALAR(Set the alarm), FONT(set the different font),     DISP(switched mode), MIDP(intermediate second point action), FMT(Set 24-12 format), BRH(Set the date of birth),     BRIG(Set the Brightness). Package included: 1 x  DIY DS3231 Touch Key Control Brightness Adjustable Big Size Dot Matrix Alarm Clock Kit(Without CR1220 battery)

SELECTED OPTION: COLOR: RED CLICK HERE for more options in this item. Description: This tube clock is designed by different colors and dimensions of 60mm x 160mm.  it can show the big size digits and the led color block. That makes the clock looks more amazing. The backlight color can be auto change and refract the color by the acrylic case. By the way, it can turn on the sounds control function, you can wake it up by clap your hands and knock on the table. It also has 6 kinds of switch mode to changing the time, temperature, date and week. Manual is sharing ! Features: Large size two-color LED display; 12/24 hours mode; One Alarm; Touch key control(with sounds feedback); Sound wake up control(you can wake it up by clap your hands and knock on the table or touch both of the key); RGB led autochange backlight color; Hourly Chime backlight flash remind; 6 kinds of transition animation select can change the time, temperature, data and week. Using real time clock chip, data is not lost when power off with the backup battery(backup battery not include in the kit); 5V USB cable power supply; Dimensions of the clock: 60mmx160mmx12mm; Three pieces of the acrylic combination; Different color option(middle color): red, green, blue, white, yellow and ice blue; Function: Touch both keys at the same time to enter or exit the menu functions list. Short touch the Next key(Triangle shape) to select the different functions, the functions menu has TIME(Time setup), DATE(Date setup), ALARM(Alarm setup), SHOW(Set shows time mode), DISP(Set transition animation), Sound(Turn on voice control), FMT(Set 24/12H format), MOVE(Set led rectangular move mode), Brig(Brightness of tubes), B-LED(Backlight of the RGB led), and then touch the Confirm key(Round shape) to enter in parameters mode. Parameters: 1. Alarm setup: ON-turn on the time alarm; OFF-turn off the time alarm; 2. Shows time mode: AA:BB:CC-shows hour, minute and second; AA:BB-shows hour and minute(the separator points will flash per second); 3. Set display animation effect: 0-time only; 1-spin mode; 2-up and down mode; 3-one by one mode; 4-from left to right mode; 5-flash mode; 6-change directly; 4. Sounds control switch: ON-turn on the sounds control; OFF-turn off the sounds control; 5. Time format: 24H-24h time format; 12H-12h time format; 6. Set rectangular move: 0-all off; 1-drag out mode; 2-single mode; 3-double mode; 4-up and down mode; 5-all on; 7. Brightness of tubes: level:1-5; A-automatic brightness(7:00-19:00: maximum brightness; 19:00-7:00: level 2 brightness); 8. Backlight: 0-backlight off; 1-fast change; 2-slow change; 3-slowest change; Package included: 1 x DIY 6 Digit LED Large Screen Two-Color Digital Tube Desktop Clock Kit Touch Control(Without CR1220 Battery)

Description: This small handheld POV spining kit designed as a white rounded triangle shape,that makes the weight of the three sides maintain balance. combined to the high-speed 608 rotation bearing,it can rotate for more than one minute and won't shake to the side.you can put it on the desktop or between the fingertips when rotating the side of the kit,and it can shows the different color of the pattern when spining.there're 18 patterns and the pattern can be change automatically. this is a beautiful and interesting DIY kit for the diy enthusiast. Manual is here ! Features: White Round Triangle Shape PCB designed; Using 3528 RGB Led to Display; 18 kinds of different color changing pattern; Using the High-speed 608 Rotation Bearing,it can rotate for more than one minute; Power Supply: 2x3V CR2032(NOT Included); One button ON/OFF Power function; Auto Power Off in 5 minutes without Operation; Finished Product Size: 72mm x 65mm x13mm; Function: 1, Load two CR2032 batteries and press the button to power on. 2, It can spinning on the desktop or between the fingertips when rotating the side of the kit,and shows the different color of the pattern. 3, Press the button again or without operation after 5 minutes to power off. Package included: 1 x Geekcreit® DIY Round Triangle LED Handheld POV Rotation SMD Learning Kit

Overview: This ABS case is designed for the 4 channel Relay Jog Wifi Wireless Smart Home Switches. Size: 13.0 x 7.5 x 3.0cm Suitable for this three item: 1. USB 5V Or DC 7V-32V DIY 4 Channel WIFI Wireless Smart Home Switch 2. USB 5V Or DC 5V DIY 4 Channel WIFI Wireless Smart Home Switch 3. USB 5V Or AC 55V-220V Four Channel WIFI Wireless Smart Switch Package included: 1 x ABS Case(Not include the module)

SELECTED OPTION: COLOR: WHITE CLICK HERE for more options in this item. Description:   This DS3231 clock is designed to be completely sealed with an acrylic oval shape, very suitable for display on the desk. Using 4mm size high-brightnesss Dot-Matrix, even in the bright light situation is still clearly visible. It also has five level of brightness adjustable. Both sides of the back have a Touch Key control and with sound feedback to recognize whether the key is touch. Of course, it also can shows temperature, day, date and important festival! Like New Year's Day, Christmas Day, Valentine's Day and so on. Besides, it has five kinds of switched mode, and you can also select the date of birth, It can show Happy Birthday when the date is coming. That makes the clock no longer looks simple. 1, Using DS3231 high precision clock chip(with temperature compensation)it can still accurately travel time after powered by a backup battery(more accurate than the DS1302 clock chip). 2, Two Touch Key input replace the physical keys, to prevent the long-term press damage. Long Touch the Menu key you can enter the Menu functions to prevent interference. 3, Four-color optional, you can choose Red, Blue, Green and White color. 4, Whole Size: 11.7cm*4.2cm*1.6cm. 5, Ideal digital clock DIY kit for electronics enthusiasts, easy to install. 6, Can connect with USB cable 5V for power supply, convenient for use. 7, With the white circuit board it looks more clearly, and designed by crystal acrylic shell. 8, Manual: Function:   1, Long-Touch the Menu key enter the Menu functions, Short Touch the Next key to select the function. 2, After selecting the function, short touch the Menu key to confirm to enter, after entering also through Next key to select the change. Touch the Menu key again to confirm the set will switch back to the normal display. 3, The menu has TIME(Set Time), DATE(Setting the date), ALAR(Set the alarm), FONT(set the different font), DISP(switched mode), MIDP(intermediate second point action), FMT(Set 24-12 format), BRH(Set the date of birth), BRIG(Set the Brightness).   Package included:   1 x  DIY DS3231 Touch Key Precision Hight-Brightness LED Dot Matrix Display Desktop Alarm Clock Kit (Without CR1220 battery)

Introduction: This tank/car chassis is assembled by ESP8266 WiFi module, Based on which, doit company has already designed and developed the mobile phone App with Android and iOS version. By the Apps, the tank/car chassis can finish some basic functions, such as, forward, left & right, back, and return. Doit company provides the richful documents, including the source code, which can let many developers, lovers, and students to DIY the wanted functions. More details, please see the "download" menu. Feature: 1) Reserve the space for 9g, MM95, MM96R gear; 2) Reserve for the intallation holes for UNO R3 and NodeMCU development board kit; 3) Reserve the space for robotic manipulator; 4) Design the LED light for the dark moving and brighten the light; 5) Add the 25mm and 37mm motor frame, can change the 4WD smart car; Aluminum alloy: 1) The metal chassis is generated by aluminum alloy; 2) The bearing wheels and the driving wheels are metal; 3) The bearing wheelpiece is connected by the stainless steel and two bearings, which can let the bearing wheel is rotate freely with small frictions. Solid structure: 1) The chassis can bearing the weight is about below 5kg; we test the 2.3kg; 2) All the chassis are metal, excluding the track (plastic). Name: T300 Intelligent track car Material: aluminum alloy Wheel: metal Track: plastic Product size: about 290 x 270 x 100mm (length x width x height) Color: golden yellow / silver. Optional Motor Parameter: 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 Dia. Of Shaft phi 4mm, D3.5 Encoder: 2pulses Working voltage for sensor: 3-5V Package included: 1 x Chassis 2 x Wheels 10 x Bearing wheel 2 x Track 2 x DC Motors Several Screw 1 set NodeMCU development board kit

Feature: Size: 120 x 76 x 26mm LCD Monitor: 52 x 34mm Frequency range: 72MHz-108.6MHz IF frequency: 10.7MHz Power: 3V (2 * AA battery) Output Power: ≥180mW Color: Black, White Difference between Type 1 and Type 2: Type 1: Basic version, this display module is soldered. Type 2: Improve version, the SMD is unsoldered, the display module is unsoldered. (Is more difficult) Please select the version you need. Package includes: 1 x DIY FM Radio Kit

Description: With white PCB board, called: Mini-Clock. The front is a digital control, PCB board and digital control the same size. A unique digital production, digital tube down each 5 square LED color, up and down LED color I designed to represent the number of seconds of walking, every 10 seconds a different walking patterns.   Middle green LED digital segment code, look for white, up and down the grid matte LED color LED display is very good, very unique. Package included: 1 x DIY Creative Simple White Desktop Electronic Clock Mini-Clock

Feature: Version Light control industrial control (YD-010) Color Orange, white, green, blue, red (optional) Installation difficulty Simple Weight 130g (with shell) Shipping method Delivery in the form of parts Power supply 5V DC power supply (mobile phone charger, computer USB port, etc.) Size 107 * 28 * 47mm (LWH) SCM procedures Using 51 single-chip. program has been programmed, can be used directly Report punctually YES (open or closed switchable) Alarm function YES (open or closed switchable) Temperature display YES (can choose to show or not show) Date display YES (optional display or not) Week display YES (optional display or not) Light control function YES (optional open or closed) Light control differential Brightness with the external environment changes Night light function Closed night light control function can be used directly for night light Temperature correction function YES (self-correcting temperature error) Countdown timer function YES (maximum can be set to 99 hours 99 minutes, the relay is disconnected or turned off) Power off memory function YES USB cable YES Come with shel YES Come with digital tube film YES Package includes: 1 x DIY clock kit with shell

Description: This DIY full color rotating POV LED electronic kit using seven RGB Led designed, combined to the high-speed 608 rotation bearing, it can spinning on the desktop or between the fingertips when rotating the side of the kit, and shows the different color of the pattern. the pattern can be change automatically. it also has the ON/OFF function by one button. this is a very interesting and easy SMD learning DIY kit for the beginner. Manual is Here ! Features: Using 5050 RGB Led to Display; 18 kinds of different color changing pattern; Using the High-speed 608 Rotation Bearing, it can rotate for more than one minute; Power Supply:2 x 3V CR2032(NOT Included); One button ON/OFF Power function; Auto Power Off in 5 minutes without Operation; PCB and Acrylic Size:115mm x 30mm; Finished Product Size:115mm x 30mm x13mm; Function: 1. Insert two CR2032 batteries and press the button to power on. 2. It can spinning on the desktop or between the fingertips when rotating the side of the kit, and shows the different color of the pattern. 3. Press the button again or without operation after 5 minutes to power off. Package included: 3 x Geekcreit® DIY Full Color Rotating POV LED Hand Spinner Electronic Kit

Description: This small handheld POV spining kit designed as a white rounded triangle shape,that makes the weight of the three sides maintain balance. combined to the high-speed 608 rotation bearing,it can rotate for more than one minute and won't shake to the side.you can put it on the desktop or between the fingertips when rotating the side of the kit,and it can shows the different color of the pattern when spining.there're 18 patterns and the pattern can be change automatically. this is a beautiful and interesting DIY kit for the diy enthusiast. Manual is here ! Features: White Round Triangle Shape PCB designed; Using 3528 RGB Led to Display; 18 kinds of different color changing pattern; Using the High-speed 608 Rotation Bearing,it can rotate for more than one minute; Power Supply: 2x3V CR2032(NOT Included); One button ON/OFF Power function; Auto Power Off in 5 minutes without Operation; Finished Product Size: 72mm x 65mm x13mm; Function: 1, Load two CR2032 batteries and press the button to power on. 2, It can spinning on the desktop or between the fingertips when rotating the side of the kit,and shows the different color of the pattern. 3, Press the button again or without operation after 5 minutes to power off. Package included: 5 x Geekcreit® DIY Round Triangle LED Handheld POV Rotation SMD Learning Kit

Description: This kit is designed into ten different Christmas snowman cute cartoon characters, each Christmas snowman middle character is combined into "CHRISTMAS!", and there is a full color LED behind, with 14 full colors LED gradient modes, each LED The effect is matched with a different Christmas song, with a total of 14 Christmas songs built in, so that the effect of the combination of sound and color can increase the Christmas day atmosphere. Assemble manual: Click here! Features: A PCB board consisting of 10 different Christmas snowman images; The middle letters of each Christmas snowman are combined into a "CHRISTMAS!" character; 14 different Christmas songs (see the list of songs for details); 14 kinds of backlight LED full-color effect; Using DIP components design for beginner easy soldering; The switch powers up automatically to switch between different backlight modes and different Christmas songs; Can be set to turn music on or off; Use a Mini USB cable to connect a 5V output computer or mobile phone charger for power supply; Adopt 5mm diameter RGB full-color high brightness LED light design; PCB size: 200mm x 40mm; (Note: The instruction process is in the description!) T he list of songs: 1. We wish you a Merry Christmas; 2. anta Claus Is Coming To Town; 3. Silent Night; 4. When a child is_born; 5. Christmas blessing song; 6. O Christmas Tree; 7. I saw three ships; 8. It Came Upon A Midnight Clear; 9. White Christmas; 10. Joy To The World; 11. Merry Christmas; 12. Christmas Day; 13. Rudolph the red-nosed reindeer 14. Jingle Bells; Function: 1. Connect to the 5V power supply through the Mini USB cable or cable; 2. Toggle the middle switch to switch to the next mode and the next song; 3. The right switch can choose to turn off or turn on the music; Package included: 3 x Full Color Christmas Snowman Music Box DIY Kit