Geekcreit diy lsd1941 control

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Geekcreit™ DIY NodeMCU Lua 4WD Open Source ESP8266 ESP-12E WiFi Smart Car Kit Description: This WiFi RC smart car is designed and developed based on ESP-12E from ESP8266, which can be controlled by mobile, PC. Some useful download links: For NodeMcu Lua + WiFi Motor shield, please go to Product ID: 1021716 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 Features: Color: Red, Blue, Green, Black, Transparent (Optional) Motor power supply (VM): 4.5V ~ 36V, can be a separate power supply; Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately; Module provides short-circuit sub (short the VM and VIN), you can easily use one power (which must be 4.5V ~ 9V) simultaneously drive and control the motor; Logic Operating current Iss: ≤60mA (Vi = L), ≤22mA (Vi = H); Working current driving portion Io: ≤1.2A; Maximum power dissipation: 4W (T = 90 ?? Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V Working temperature: -25 ??~ + 125 ??/span> Drive Type: Dual high-power H-bridge driver Support wireless 802.11 b / g / n standards; Support STA / AP / STA + AP three operating modes; Built-in TCP / IP protocol stack to support multiple TCP Client connection (5 MAX); D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mA; AD0: 1 Road ADC; Current: continuous transmission: ≈70mA (200mA MAX), Standby: Transfer rate: 110-460800bps; Support UART / GPIO data communication interface; Remote firmware upgrade (OTA); Smart Link supports intelligent networking capabilities. Car battery: 4 x AA batteries, batteries not included!! (Battery Case not included) Package included: 1 x car chassis 1 x ESP-12E motor shield 1 x NodeMCU development board

Geekcreit DIY 4 Digit LED Electronic Clock Kit Temperature Light Control Version

Buy Geekcreit DIY Three Color Light Audio Voice Control Spectrum Christmas Tree Kit for R276.97

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

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)

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

Note: This is a DIY kit, you need to have some electronic knowledge and ability. SMD is unsoldered!! The kit has certain difficulty, please buy according to your own situation. Special note: According to some buyers feedback, CH340 TTL serial port cannot be used to download the microcontroller program, can only be used to the change words! Hardware parameters (error 2mm): Rotating motherboard long: 8.1cm Rotation display diameter: 9.2cm Side panel high: 7.5cm Side round monochrome 56 LED display Acrylic bottom box: 11 x 11 x 4.5cm (L x W x H) (excluding coil and the motor shaft) Features: 2 set of text scrolling cycle (It can store 850 characters in Chinese/English): Through the remote control can stop scrolling, you can edit the text displayed by the PC software. Clock and date display: Build-in backup battery, after power-down remains working, you can set the time by remote control or changing the word software calibration time, is very convenient! Image display: Can continuous scrolling display pictures, can be displayed static image alone, too! Select mode by remote control. Photos must be a 64 pixel wide, the pixels long can be 10-200. (It can store 30 photos, should be black character on white background's monochromatic photo) Memory mode: It will stay the mode when you shutdown (Note: Can only be one of the above three kinds of modes). Specification: Motor: 370 Power supply: 5V external power / USB 5V or you can use DIY battery (battery does not includes) If you need TTL serial downloader to send the changes content to the microcontroller, please use your own downloader, this kit does not includes downloader. Package includes: 1 x DIY Spherical Rotating LED Kit

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)

Introduction: New version of Biaxial Spherical Rotating. Part of rotary plate are using high-power wireless power supply, rotating noise greatly reduced. System power supply voltage 12V2A (please use your own power), rotating motherboard using STM8S105K4T6 single-chip control, plug-in 8 Mbit flash storage text, pictures, animation! Through the host computer software to send text, pictures, animation, calibration time, PC software support Chinese and English input. Clock chip using DS1302 with backup battery, support the remote control to adjust the time. Remote control switch a variety of display modes, to provide some open source C program, suitable for learning purposes. Note: This is a DIY kit, you need to have some electronic knowledge and ability. SMD is unsoldered!! The kit has certain difficulty, please buy according to your own situation. Don't comes with TTL serial downloader. Dual axis of each 56 LEDs display. Motor speed is high, no shell, please be careful to use! Red light / blue light can be soldered according to personal preferences in the inner and outer ring. Hardware parameters (error 2mm): Acrylic board: 16.2 * 16.2cm Main control board: 12.5 * 4.8cm Side panel: 9cm high / 7.5cm high Finished product reference height: 11cm Package includes: 1 x DIY Spherical Rotating LED Kit

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

Hardware parameters (error 2mm): Rotating motherboard long: 13.5cm Rotation display diameter: 15.5cm Side panel high: 4.7cm Acrylic bottom box 10 x 10 x 4.5cm (L x W x H) (excluding coil and the motor shaft) Features: 1, Flat + side of the text scrolling cycle: Can through remote control to pause the scrolling, can turn off flat panel display, leaving only the side of the display text. can be modified the text by PC software, flat panel display up to 240 English characters, side display up to 240 English characters. 2, The side of the digital clock, date (Month/Day) display + flat display text: Clock with backup battery, after power remains work, only this mode can be set time by remote control also can calibration time by software, setting time is very convenience! 3, Flat panel display digital clock + side display text: You can turn off or suspend the text displayed on the side! 4, Analog clock + side display text: You can turn off or suspend the text display on the side! 5, Flat table clock display + side display text: You can turn off or suspend the text display on the side! 6, Flat display picture + side display text: You can turn off or suspend the text displayed on the side! The default automatic switching picture, press the remote manually switch to convert pictures! Up to 21 images can be stored (Note: the picture more than 21 will be shows garbled)! 7, Flat display simple animation + side display text: You can turn off or suspend the text displayed on the side! Animation can support up to 29 pictures consisting of simple animation! 8, Flat Analog clock + side digital clock display 9, Memory mode (Note: only one in the eight kinds of modes)! Note: This is a DIY kit, you need to have some electronic knowledge and ability. SMD is unsoldered!! Instruction download: Click to open Recommended download and read the instructions first before buying, in order to ensure that you can use. Package includes: 1 x DIY Rotating LED 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

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)

Buy (Light blue case)Geekcreit DIY 4 Digit LED Electronic Clock Kit Temperature Light Control Versi... for R259.00