433mhz control diy

Buy EQKIT Voice Sound Activated LED Switch Clapper Control DIY Kit Suite... for R109.00

Buy (Type A)Classical/Advanced/Remote Control DIY LED Light Kit for LEGO 42111 Doms Dodge Charge... for R439.00

Buy Classical/Advanced/Remote Control DIY LED Light Kit for LEGO 42111 Doms Dodge C for R656.82

SELECTED OPTION: COLOR: WHITE CLICK HERE for more options in this item. Note:  The housing need to buy seperately. Feature:   Power supply: DC3V - 5V Working current: Alarm current:   Function:   Voice timekeeping: Can be set in Chinese timekeeping and English timekeeping NowTime: Can choose the ring tones Four alarm clock: Four different alarm clock, can be individually turned off or open, can be set individually alarm time and alarm ringtone Temperature display: There are two kinds of display methods: Celsius and Fahrenheit, which can be temperature calibration Intelligent light control: Measure the ambient brightness with a photoresistor. The brightness of the clock in dark light can be set 12/24 hour switchable: Can be set for 12 hours or 24 hours display Wheel display: Take turns to show time, year, month, day, week, and can be closed, only show time after closed Stopwatch: The short time is 0.01 second, the longest can be 2 days Countdown: The maximum countdown of 2 days, the countdown will ring after the end. And can set the countdown time and countdown end ringtones. Detailed setting method reference to the manual.   Package includes:   1 x DIY clock kit

DIY Kits version: Include Module diy kits, Don't include solar panel /led board /battery    Automatic charging during the day and automatically lights up at night!    Use the need for photosensitive resistors are less than the effect of light-sensitive control to open the light: a lot of friends are asking you how this control panel without photosensitive components (photosensitive resistors) The board is based on the solar panel as a lithium battery charge as a photosensitive Components to control the output, to achieve automatic charging during the day, dark night automatically light.   Applies to: low-power solar garden lights lawn lamp light string DIY small street lights and other low-power solar applications, charging and automatic switching control         Parameters: The control panel adaptive 4.2v (3.7), 8.4v (7.4), 12.6v (11.1), 16.8v (14.8) lithium battery with protective circuit   DIY Kits version: Include Module diy kits, Don't include solar panel /led board /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 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

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 Transparent 9g Servo Gripper Kit For Assembling Smart Car Feature: Name: 9g servo gripper NO.51 Material: 3mm thick acrylic plate Size: 160 x 80 x 35mm (L x W x H) Usage: Can be any combination of various forms of remote control car, robots. Note: This is a DIY kit, you need to assembling it. Can be used with various forms of remote control car, robots: (Package is not included the car) Package included: 1 x 9g servo gripper Kit

DIY NE555 Square Wave Signal Generator Pulse Generator Electronic Production Kits Parameter: Main chip: NE555Input voltage: DC 5V-15VInput current ? 100MAOutput current: 15MA-35MAOutput amplitude: 4.2V-11.4V V-PPMaximum output current:? 15MA (5V supply, V-PP greater than 50%),? 35MA (12V supply, V-PP greater than 50%) Application scope: 1. It is used as a square wave signal generator to generate square wave signals for experimental development and use.2. Used to generate a square wave signal that drives a stepper motor driver.3. Generate adjustable pulses for use by the MCU.4. Generate adjustable pulses to control the associated circuitry. Features: 1. Output with LED indication; (the LED is on when in the low level, the LED is on when in the high level, and the LED is flashing when the frequency is low) 2. The output frequency range is optional (use the short-circuit cap) to make the output frequency more continuously adjustable;low frequency range: 1Hz - 50Hzintermediate frequency range: 50Hz - 1kHzhigh frequency range: 1KHz - 10kHzhigh frequency range: 10kHz - 200kHz 3. The output duty cycle can be fine-tuned, the duty cycle and frequency are not separately adjustable, and the duty cycle is adjusted to change the frequency. 4. The output frequency is adjustable;cycle T=0.7(RA 2RB)CRA, RB is 0-10K adjustable;C=0.001UF at low frequency;in the middle frequency range, C=0.1UF;in the high-frequency file C=1UF;high frequency file C=100UF Package included: 1 X DIY NE555 square wave signal generator pulse generator kits

DIY 16 Channel CCTV Kit What is Included 1 x Security DVR 16 x Colour IR Outdoor Security Cameras 16 x 18m Video + Power All-in-one Cable for Security Cameras 1 x Power Supply for DVR 1 x IR Remote Control & Mouse 1 x User's Manual Introduction: The CCTV Systems includes a 816CH H.264 Real-time Recording Network DVR and 16pcs indoor/outdoor Weatherproof IR Day & Night surveillance Cameras providing everything you need to have your surveillance system up and running in your home or business quickly and easily. The DVR is a 16 channel, fully integrated, real time, and hardware based standalone digital video recorder. This standalone DVR is based on an embedded Linux operating system and includes a remote control for easy setup and operation. With network access, VGA video output, and USB2.0 backup, this DVR is perfect for the home or small business. The DVR also features the most updated 3G mobile live! Preview via mobile phone. DVR Features: * video compression format is the second-generation H.264 (Main Profile); * Support Up to 1x 2TB; * support the six operation working simultaneously, recording, playback, network transmission, backup, mobile phone surveillance and interface operating; * Support Window Mobile, Symbian, Android, iPhone, BlackBerry; * come with a dynamic domain name, don't need to apply for it. Automatically through the router, do not need to manually map the ports. Camera Features: * 1/3inch color CMOS Chip * 900 TV Lines Horizontal Resolution * 3.6mm Lens (Wide Angle) * 24PCS IR Leds * IP66 IP Rate

DIY Colorful Heart Shape LED Flashing Kit Feature: Supply voltage: 4-5.5V Dimensions: 75 x 85mm Principle: This kit contains 32 LED arranged in a heart-shaped pattern, driven by the IO port (active low); Write program control IO port to high and low level, the LED lights off or on, forming a variety of patterns effects, especially when used at night, very dynamic. Circuit is divided into three parts: the minimum system circuits, power circuits, and heart-shaped lamp circuit; Connect power 4-5.5V, press S1 latch switch (this circuit design two power interface, easy to operate), the microcontroller begin to work, 32 IO ports each string limiting resistor and LED lights connected to VCC, which LED lights which IO port is low, which is fully controlled by the program; This kit has been programmed, after assembled can be connected to display all kinds of tricks. Installation Notes: Pay attention to polarity when installing light-emitting diodes and electrolytic capacitors, long legs is positive. Note the U port direction when you install the chip seat, the positive and negative power supply can not be wrong, otherwise it will burn the chip. The middle of plug socket is positive, the outside is negative. Schematic: Click to open Package included: 1 x Heart Shape LED Flashing Kit  

Description: 433mhz Wireless Keychain Remote Control for GSM Home Security Alarm System Specification: Humidity: ≤ 90% Transmission Time: ¿¿¿1s Transmission Current:   ≤ 15mA Static Current: = 0 Power: 12V battery Waterproof: yes Operation Wireless Frequency: 433mhz Transmission Distance: 80m (No Obstacle) Operational temperature: -10¿¿¿ to 40¿¿¿ (approx 14°F ~104°F) Package includes:  1 x 433mhz Wireless Keychain Remote Control Details pictures:

Description: 433Mhz Wireless Remote Control for GSM PSTN Home Security Alarm Specification: Frequency: 433MHz Material: ABS Plastic Power: 12V battery Static Current: I1 = 0 Transmission Current: I2 no more than 15mA Transmission Time: no less than 1s Transmission Distance: 80m (No Obstacle) Operational temperature: -10 to 40 (approx 14F - 104F) Humidity: no more than 90 Package includes: 1 x 433Mhz Wireless Remote Control Details pictures:

Product Introduction: The AK-RK04S-12 four-way wireless intelligent receiving controller designed and manufactured by our company, with 4 relays, can make the equipment to be controlled reach the positive and negative rotation of the motor, or the on/off switching of the switch and requirements for various special control procedures. The product has the characteristics of stable performance, small size and high receiving sensitivity. Mainly used in electric door, window, lifting equipment, gateway, lifter, industrial control and security industry, etc. It can be combined with remote control to form a complete wireless intelligent remote control system. It is widely used. It is especially suitable for importing wired door, window control system and anti-theft alarm to realize wired to wireless system transfer.   In order to facilitate the use of new and old customers, the controller is compatible with a variety of different wireless remote controllers such as 2262/2260/1527/2240, which can meet the needs of customers with their favorite remote control. Output Method:   1. Self-locking - use the short circuit to connect 23 position 2. Non-locking - short circuit, vacant, not connected 3. Interlock - use the short circuit to connect 12 position Learning/Clearing Methods and Steps:   1. Press the learning button, the indicator light will be off. And then let go, press any button on the remote control and the indicator light will flash three times, indicating that the learning is successful. 2. It can learn more than 20 different address codes of the 2262 chip, 1527 chip equivalent frequency wireless remote control. 3. Clear: Press and hold the learning button for about 8 seconds. The indicator will turn off from steady to steady, indicating that all the saved information has been successfully cleared. Main Technical Indicators:   1. Working Voltage: DC 12V 2. Static Working Current: ≤ 6mA 3. Working Temperature: -40°C +80°C 4. Receive Sensitivity: ≥-105dBm 5. Working Frequency: 433MHz 6. Output voltage: AC, DC optional 7. Output current: ≤ 10A 8. Size: 72mm x 52mm x 26mm The Meaning of Self-locking/Interlocking/Jogging:   Interlock: Press the corresponding button of the remote control, the corresponding relay is turned on. And then press another remote control button, the relay is disconnected. Non-lock, Jog: Press the remote control button, the corresponding relay is turned on. Release the remote control button, the corresponding relay is disconnected. Self-locking: Press the remote control button once, the relay is turned on. Press the remote control button again, the relay is disconnected. Notes: 1. Do not install the receiver in an iron box, away from motors, contactors, etc. Which may cause magnetic fields, to prevent remote control signals from being disturbed. 2. When you feel that the remote control distance is significantly shortened, please replace the remote control battery in time. 3. When installing the wiring, please disconnect the power supply to protect yourself 4. Try not to frequently operate the buttons on the remote control, because the wireless receiver's chip receives the signal from the remote control and has a response time of about one second. 5. The remote control switch is made of precision electronics. Try not to fall or water, so as not to affect the use. Package Included: 1 x Remote Control 1 x Remote Control Switch