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
Customers Also Viewed
LED Cool Light Egg Candler Tester Ultra Bright Pocket Poultry Egg Lamp incubator
$56.69Switch AccessoriesAdd to cartFeatures– Made of high quality ABS material, insulating, stable and durable.– LED lamp head, high power, strong light source, can clearly detect the hatching of eggs.– Using high-quality materials, safe and durable, with buttons that are easy to open and close.– Suitable for hatching eggs, but also for children and students to learn the process …
LED Cool Light Egg Candler Tester Ultra Bright Pocket Poultry Egg Lamp incubatorRead More
5pcs 2 Channel PWM Generator Module Pulse Frequency Duty Cycle Adjustable
$34.82Other Module BoardAdd to cartProduct Introduction1. Operating Voltage:5-30V,support micro USB 5.0V power supply2. Frequency Range:1Hz~150KHz3. Frequency Precision:2%4. Signal Load Capacity:output current is within 8–30mA5. Output Range:default 5V V-pp (can be changed by external power)6. Ambient Temperature:-30 Celsius ~70 Celsius Application Fields1. As square wave generator to generate square wave for experiment development2. Used to drive steeping motor driver’s square …
5pcs 2 Channel PWM Generator Module Pulse Frequency Duty Cycle AdjustableRead More
3.7V Lithium Battery 4 Paragraph Power indicator Module
$4.36Test & Measuring ModuleAdd to cartDescription1, onboard high precision voltage detection chip and power supply voltage chip2, onboard four power indicator LED lights, three kinds of color display, red, yellow, yellow, green,representing 20%, 50%, 80%, 100% of the battery3, set aside a battery testing interface and two positioning hole4, PCB size:22.2 (mm) x17.2 (mm)Package included1 x 3.7V Lithium Battery 4 …
3.7V Lithium Battery 4 Paragraph Power indicator ModuleRead More
YAHBOOM High-quality T-shape Expansion Board + 40Pin GPIO Flat Rainbow Ribbon Cable for Raspberry 4B/3B+/ZERO/W
$10.21Raspberry Pi & Orange PiAdd to cartDescriptionThis high-quality T-shape expansion board allows you to connect the Raspberry Pi GPIO port for breadboard experiments. We will provide a 40Pin soft cable for you to connect the Raspberry Pi board to the breadboard.FeaturesSpecifically designed for Raspberry Pi 4B/3B, Raspberry Pi 2B, Raspberry Pi 1B+, Raspberry pi 1A+, Raspberry Pi zero W, Raspberry Pi …
10pcs LM3915 10-segment Audio Level indicator Kit Electronic Soldering Training experiment DIY Parts
$33.89DIY Electronic KitsAdd to cartFeatrurePower supply:DC9-12VPCB size:62*27mm1 audio cable is needed. One end is subtracted and connected to the audio input port. The red cable is connected to AUDIO +, the green cable is connected to ADUIO-, and the blue cable is subtracted, do not need to solder.Package included10 x LM3915 10-segment Audio Level Indicator Kit
10pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 Degree
$55.12Electronic Accessories & SuppliesAdd to cartFeatureColding side posts with the wordsHeating side is emptyRed wire to positive, black wire to the negative, it generate electricity when the temperature difference happenedSpecificationModel:SP1848-27145 Color:whiteLead Length:about 30CMSize:40MM x 40MM x 3.4MM20 degree temperature difference:open-circuit voltage 0.97V, generated current:225MA40 degree temperature difference:open circuit voltage 1.8V, generated current:368MA60 degree temperature difference:open circuit voltage 2.4V, generated current:469MA80 …
10pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 DegreeRead More