Category: DIY Electronic Kits
Showing 17–32 of 1202 results
10pcs DC 5V DIY Electronic Windmill Training Kit Speed Adjustable MCU Course Design for Soldering
$39.35DIY Electronic KitsAdd to cartDescriptionWorking voltage:DC 5VWork effect:speed can be adjustedSize:40 x 50mmNote:it is not soldering finished product, it is diy kit.Circuit principleThe circuit is based on the control of the microcontroller, the microcontroller controls the vertical LED lit, so as to achieve the effect of a windmill rotation, you can change the speed of the windmill flashing through …
10Pcs DC12 DIY ICL8038 Function Signal Generator Kit Sine Triangle Square Wave Signal
$56.54DIY Electronic KitsAdd to cartDescriptionICL8038 is a kind of monolithic function signal generator with excellent performance.It can generate sine wave, triangle wave, square wave and square wave.FeatureOperating voltage:DC12VWorking current:9mAFrequency range:50Hz–7.5KHzDuty cycle:27%–63% (square wave)Signal type:sine wave, triangle wave, square waveDimensions:58*47*21mmPackage included10 x DIY 8038 Function Signal Generator Kit
10pcs DIY 12V Automatic Watering Module Kit Soil Moisture Sensor with Time Delay
$51.68DIY Electronic KitsAdd to cartParameterWorking voltage:12VInput current:greater than 100maMotherboard size:3CM*7CMSensor board size:5.3CM*1.9CMLoad:250V 10A AC or 30V 10A DC (currents below this range can be used)Module function:detecting the humidity of the soil, the relay will act or reset according to the humidity of the soilAdvantages introduction1. With delay function, delay 3 to 5 seconds, when the humidity is detected in …
10pcs DIY 12V Automatic Watering Module Kit Soil Moisture Sensor with Time DelayRead More
10Pcs DIY 16 Sound Box 16 Music Box Kit Electronic DIY Suite
$41.76DIY Electronic KitsAdd to cartFeature16-tone box under your control, arbitrarily issued 16 kinds of interesting analog sound, is not only an electronic toys, also can be used as the doorbell or alarmSpecificationSuite name:16 Music BoxSuit model:BOX-16Operating voltage:4.5 – 5VPCB size:48 x 42 mm (L x W)Control modes:manual coding + external codingCoding(ABCD)0000:Machine gun voice0001:Fire truck voice0010:Ambulance voice0011:The police car voice0100:Crickets …
10Pcs DIY 16 Sound Box 16 Music Box Kit Electronic DIY SuiteRead More
10pcs DIY 2 Color LED Thunderbolt Flash Kit Teaching Kit
$40.38DIY Electronic KitsAdd to cartDescriptionThis kit uses NE555 and CD4017 chips to form an analog alarm lamp circuit. Blue and red LED flicker alternately according to the pulse, and RP1 can adjust the flicker frequency. The working voltage of the circuit is DC9-12V. The kit does not contain power supply. It is easy to make and has obvious effect. …
10pcs DIY 2 Color LED Thunderbolt Flash Kit Teaching KitRead More
10pcs DIY 3 Person Voter Module Kit DIY Electronic Production Kit 74HC00+74HC10
$25.06DIY Electronic KitsAdd to cartDescriptionThree-person voting device, designed with 74HC00 + 74HC10, three judges each control one of the three buttons S1, S2, S3, with the principle of minority subordinate to the majority of voting events, press agree, otherwise disagree. If the vote is passed, the LED will light up, otherwise it will not light up.Circuit board size:5.5 x …
10pcs DIY 3 Person Voter Module Kit DIY Electronic Production Kit 74HC00+74HC10Read More
10pcs DIY 3-Tube Wireless Microphone Kit Wireless Microphone Module Electronic Manufacture Kit
$31.78DIY Electronic KitsAdd to cartDescriptionThis suite converts sound signals into radio signals, and restores sound to another place by wireless means using a normal FM radio.It is interesting and can also learn electronic technology to improve practical ability.The following are common uses:wireless microphones, wireless broadcasting, wireless hawking, radio electronics, doorbell and so on.The frequency range is 80MHZ-108MHZ (adjusting the …
10Pcs DIY 4 Digit Ammeter Kit ICL7107 Electronic LED Soldering Set
$91.88DIY Electronic KitsAdd to cartFeatureOperating voltage:DC5VOperating current:35mAAccuracy:± 1mAMeasurement range:0 ~ 2AOutrange display:The first data 1 or -1Display color:RedType:Not assembled kitManual:Click to openPackage included10 x ICL7107 Ammeter DIY Kit
10pcs DIY 5V 2A Voltage Regulator Junction Box Solar Panel Charger Special Kit
$34.09DIY Electronic KitsAdd to cartFeatureSolar charger regulator dedicated USB DIY junction boxEnergy saving, high conversion efficiencySuitable for electronic production, solar charger regulatorSpecificationsProduct name:Plastic CaseMaterial:PlasticColor:BlackSize:Approx. 4×3.3x1cm/1.57inchx1.29inchx0.39inchOutput voltage:5VInput voltage:6-20VOutput current:2AOperating temperature:-40→ to +85→Package Included10 x Module10 x Plastic Case40 x Screws(Not included the solar panel)
10Pcs DIY 6 Digital LED Electronic Clock Kit 9V-12V AT89C2051
$56.52DIY Electronic KitsAdd to cartFeatureWorking voltage:DC6V ~ 12VRecommend voltage:DC 9VRecommend battery:CR2032 (3V)Working current:35mAStandby current:1.2mANoteIt is kits only. That is to say, all items are not soldered on the PCD board, buyers have to sold them on the pcb board by themselves. We gurantee all items on the following listing included.Only for professionals. Kits assembled is not a very complex …
10Pcs DIY 6 Digital LED Electronic Clock Kit 9V-12V AT89C2051Read More
10pcs DIY Analog Electronic Candle Production Kit Ignition Control Simulation Candle Kit
$29.36DIY Electronic KitsAdd to cartDescriptionCD4013 is a dual D flip-flop consisting of two identical and independent data flip-flops. When the rising edge of the clock is triggered, the logic level added to the D input terminal is sent to the Q output terminal. Setting and resetting are not related to the clock, but completed by the high level on …
10pcs DIY Analog Electronic Candle Production Kit Ignition Control Simulation Candle KitRead More
10Pcs DIY CD4060 SMD Music LED Light Kit Electronic Experimental Training Teaching
$56.54DIY Electronic KitsAdd to cartWorking principleUsing the SMD CD4060 control 12 red, yellow and green LED flashing, adjust RP1 can change the speed of flashing, while the music chip issued a wonderful music. The kit uses SMD components and plug-in components, is ideal for practical training requirements.The CD4060 consists of an oscillator and a 14-bit binary serial counter bit. …
10Pcs DIY CD4060 SMD Music LED Light Kit Electronic Experimental Training TeachingRead More
10Pcs DIY D880 Transistor Series Power Supply Regulator Module Board Kit
$33.90DIY Electronic KitsAdd to cartNote:This is a DIY kit, you need to assemble it, no instruction supply.SepecificationInput voltage:AC 12-17V (No direction)Output voltage:DC 8-14V (adjustable)Output current:500mABoard size:4.9 * 3.5cmQuantity:10pcsPackage includes1 x PCB board2 x 9013 transistor1 x D880 transistor1 x 15 * 10 * 20mm heatsink1 x M3 * 6 screws2 x 3.96-2P pillars4 x 1N4007 diode1 x 0.5W 6.8V …
10Pcs DIY D880 Transistor Series Power Supply Regulator Module Board KitRead More
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JT-180 1.4W 7V Solar Panel Power Fountain Pump Outdoor Garden Pond Pool Submersible Water Pump Kit
$64.79Electrical Pump & ValveAdd to cartSpecificationsModel:JT-180Materail:Monocrystalline silicon+ABSSolar battery:7V,1.4WSolar battery:110mm*110mm/4.3inch*4.3inchThe power of pump:DC7V 1.4WMax flow pump:200L/hMax.water height of pump:75cm(Max,water-jet height:50cm)Life time:≥15000HoursFeatureThis product has the lowest rate of the power of solar battery to pump power,and it is not only very easy to operate the brushless motor under little sunshinelike the brush motor,but also, it has the much long life time than …
5pcs 220V XH-W3003 Micro Digital thermostat High Precision Temperature Control Switch Temperature Alarm
$68.61Sensor & Detector ModuleAdd to cartFeatureProduct Name:Microcomputer Temperature ControllerProduct model:XH-W3003Temperature range:-50~110°CTemperature control range:-50~110°CTemperature measurement accuracy:+-0.1 °CTemperature control accuracy:+-0.1 °CTemperature probe:1 meter waterproof probeSupply voltage:AC110-220VOutput power:AC220V:1000WOutput type:Direct outputOutput currentAppearance size:60 x 45 x 31mmOpening size:73mm (aperture 4mm)Features:Setting methodHigh temperature alarm (range:-50~110°C):For example, if you want to alarm when the temperature exceeds 20 °C, set the upper limit temperature to 20 °C …
30pcs 2.4G Wireless Remote Control Module Transmitter and Receiver Module Kit Transmission Reception Communication 6 Channel Output
$178.88Smart ModuleAdd to cartTY24D-TX is the transmitting module, TY24D-RX is the receiving module. The transmitting module only needs to provide 3.3V power supply and transmitting button and one LED as the transmitting status indication. The output port corresponding to the receiving module can output the level signal, and the module has the output status. Select to select the …
2Pcs DC-DC Boost Buck Adjustable Step Up Step Down Automatic Converter XL6009 Module Suitable for Solar Panel
$8.87Boost & Buck ModuleAdd to cartDescriptionsAuto start voltage will be pulled down to 7V or less, and engine will at high speed when the voltage up to 15V or higher. It is hard to work for 12V electrical equipment, this automatic buck boost module can solve this problem, regardless of the input voltage is 5V or 12V or 32V, the …
5 Pcs Blue Acrylic Wall Mounted Protective Case Support Cooling Fan for Raspberry Pi 4 Model B
$56.17Raspberry Pi & Orange PiAdd to cartDescription– Wall Mounting Available– Red Blue Black Optional– Support Adding Cooling Fan– Compatible With Raspberry Pi 4B– Make of Transparent Acrylic, could check the board status easilyThere is a Protective Film on the board surface, please take it off before using.Package Included5* Blue Acrylic Case Kit
5pcs 0.5A 3S Synchronous Buck Li-Ion Charger DC 5-23V to 4.2V 8.4V 12.6V Power Supply Module for 3.7V 7.4V 11.1V 18650 Lithium Battery
$32.85Power Supply ModuleAdd to cartDescription3-Cell(3S) 12.6V VersionInput voltage:DC 14.8-23V(Recommend DC 14.8V/15V/18V)Charging voltage:12.6VCharging current:0.5ALed indicatorBright:Charging Off:full blinking:almost full; If the charging current is too large (or the battery capacity is small), it will quickly enter the flashing state, and the charging current should be reduced.Operating ambient temperature:-40° to +85°Storage temperature:-65° to +125°Size:30*15*5.5mmWeight:2gApplicationsCellular TelephonesPDA, MP3 Players, MP4 PlayersDigital CamerasBluetooth ApplicationsGame PlayersNotebookli-on …
15W 18V Semi Flexible Solar Panel with 5V USB Port & Cables
$58.36Smart Robot & Solar PanelAdd to cartSpecificationsMaximum Power (Pmax):15wMaximum Power Voltage (Vmp):18VMaximum Power Current (Imp):1.2aThe Number of Cells:36 PCSOutput:USB 5V & DC 18VSize:435 * 200 * 2.5 mmFeaturesLightweight and easy to carry.The charging temperature is -20-70 degrees Celsius.Flexible solar panel, maximum bending 30 degrees arc.Short circuit and surge technology keeps you and your equipment safe.Durable, waterproof.Packing Included1 x solar panels1 x …
15W 18V Semi Flexible Solar Panel with 5V USB Port & CablesRead More
DPX6005S Digital CNC Adjustable DC Power Supply 0-60V/32V 5A/3A 48V24V12V Step-down Board with LCD Display
$82.94Power Supply ModuleAdd to cartFeaturesIt is a fully CNC programmable step-down power supply with small size, high power, high efficiency and stable operation. It adopts a 1.8-inch TFT color liquid crystal display to provide comprehensive and clear display data. The power supply is controlled by an advanced microprocessor and can be precisely adjusted. And display voltage and current; using …