Category: DIY Electronic Kits
Showing 1153–1168 of 1202 results
Voice Control 5MM Green LED Melody Light Electronic Production Kit DIY Fun Production Parts
$4.13DIY Electronic KitsAdd to cartDescriptionWorking voltage:3-5.5VPCB sheet:FR-4 A grade fiberglass boardDimensions:3CM*2.3CMCircuit functionAfter the kit is successfully created, the 5 LEDs will flash with the rhythm of music or other sounds, and can be placed near the sound, let the lights dance with music.Package included1 x Voice Control 5MM Green LED Melody Light Kit
Voice Control Clap Switch Bistable Circuit Kit DIY Production Parts DIY Welding Parts
$6.76DIY Electronic KitsAdd to cartFeatureBoard size:9.1*4.7cmPower supply voltage:DC5VCircuit descriptionQ1 and Q2 form a secondary audio amplifier circuit. The audio signal received by MK1 is coupled to the base of Q1 via C1. After amplification, the collector is fed directly to the base of Q2. A negative square wave is obtained at the collector of Q2. To trigger the bistable …
Voice Control Clap Switch Bistable Circuit Kit DIY Production Parts DIY Welding PartsRead More
WangDaTao DIY Energy-saving Lamp Soldering Production Kit Parts
$22.44DIY Electronic KitsAdd to cartDescriptionProduct name:KX2012 energy-saving table lamp KitItem No.:HXFB-37Size:Length:120mm*width 120mm, height 200mmWeight:about 160gMaterial:wood + plastic accessories + LED bulb + resistance + battery + switch + wire + circuit boardColor:yellowPackage included1 x IY Energy-saving Lamp kit
WangDaTao HU-007 32-bit Rocker Making Kit Electronic DIY Soldering Parts 51 Single-chip LED Flashing Light Stick
$7.17DIY Electronic KitsAdd to cartType Green light / Type Red light / Type Blue light / Type Pink light / Type Yellow light / Type Purple light / Type STC MCU downloader / Type Shell /
WangDaTao HU-009 bluetooth Audio Production Kit DIY Electronic Small Production Speaker Parts Power Amplifier Mobile Phone Speaker HU-009
$23.45DIY Electronic KitsAdd to cartDescriptionItem No.:HU-009Delivery method:delivery in bulk (need to solder by yourself)Case:Acrylic caseProduct size:7CM*7CM*8.3CMWeight:206G (with acrylic shell)Power amplifier circuit:HT6872 audio amplifierSpeaker:2 inch 3W*1Power supply mode:5V DC power supply (mobile phone charger, power bank, etc.)Audio input:Bluetooth or audio cable two input methods (you can choose by yourself)Switch terminal:power switch, Bluetooth on or off, up and down music functionAuxiliary …
WangDaTao HU-016 DIY Mini Amplifier Audio Upgrade Version Small Amplifier Speaker Kit 3W Speaker Audio Student Soldering Experiment Training Diy Circuit Board Kit
$41.54DIY Electronic KitsAdd to cartDescriptionThe speaker consists of 4 mini circuit board, two 3W speakers and component parts. It needs to be soldered by yourself. This is a speaker with LED music spectrum display.Feature1. Using 8002 professional music chip2. High quality 3W speaker3. With LED music spectrum display4. Speaker size:6.4*6.4*7.3cm5. Manual:Click here.Package included1 x DIY Mini Version Small Amplifier …
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5pcs RobotDyn TP4056 Li-Ion Battery Charger Module with Protection Constant Current Constant Voltage
$17.37Power Supply ModuleAdd to cartDimensional drawing:Click here to openFeatureThe USB Li-Ion Battery Charger is a complete constant-current/constant-voltage linear charger for single-cell lithium-ion/Lithium Polymer (LiIon/LiPo) batteries. The Charger base on TP4056. The ideally suited for portable applications.And the Li-Ion Battery Charger can work within USB and 5V wall adapter. Other features include current monitor, under-voltage lockout, automatic recharge, and two …
MTOLASER 100mW 405nm Blue-violet Dot Laser Module Generator Variable Focus industrial Marking Position Alignment Diode Generator
$71.59Laser ModuleAdd to cartDescriptionThis variable focus 100mW 405nm Blue-violet dot laser module employs qualified 405nm red laser diode, generates the stable and reliable blue-violet laser dot applicable for various industrial alignments and positioning work. Compact size, easy to install, multi-angle adjustment of installation, easy to operate.SpecificationBrand:MTOLASERLaser Power:100mWWavelength:405nmBeam Shape:Dot Variable Focus:YESOutput Light:Visible LightWorking Voltage:DC 5VWorking Current:30-210mAOptics:Focus Lens Shell Material:Aviation …
DIY WiFi(APP Version) bluetooth Colorful Canton Tower LED Lighting Cube Music Spectrum Electronic Kit
$52.47DIY Electronic KitsAdd to cartDescription1. Offline animation increased to 20 species, 4 +1 spectrum modes, each animation has been carefully designed and debugged,the effect is very brilliant.2. The WiFi module and bluetooth module after careful PCB design and debugging, straight line transmission distance up to 10-20 meters.3. Phone bluetooth connection, available phone with the sound playback music. After using …
10pcs CJMCU-4599 Si4599 N and P Channel 40V (D -S) MOSFET Expansion Board Module
$24.37Expansion Board & ShieldAdd to cartFeaturesHalogen-freeTrenchFET power MOSFET100% UIS TestedApplicationsBackling inverter for LCD displayFull bridge converterPackage Included10 x CJMCU Expansion Board ModuleSize:8cm x 8cm x 5cm (3.15in x 3.15in x 1.97in)
Waveshare True color RGB LED HAT Colorful display Supports any revision for Raspberry Pi
$36.73Raspberry Pi & Orange PiAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.FeaturesSupports any revision of Raspberry Pi (directly-pluggable)Onboard 4 ≠ 8 RGB LED (WS2812B)Control pin is configurable via jumpers (0┯ resistor)Break out control pins, easy for working with other MCUComes with development resources …
Waveshare True color RGB LED HAT Colorful display Supports any revision for Raspberry PiRead More
IR908-7C PT908-7C SideTransmitter and Receiver Paired Tube 1.5mm Transparent 940nm
$2.82Electronic Accessories & SuppliesAdd to cartFeaturesHigh sensitivitySmall junction capacitancePb freeDescriptionsPT908-7C is a phototransistor in miniature package which is molded in a water clear plastic with spherical top view lens.The device is spectrally matched to infrared emitting diode.ApplicationsOptoelectronic switchVCR ,Video CameraFloppy disk driveInfrared applied systemSpecificationModel:IR908-7C.PT908-7COutput form:NPN transistor typeChannel:single channelOutput wavelength:940 nmPackage included1 x IR908-7C phototransistor1 x PT908-7C phototransistor
20pcs ME2-CO-14×14 Carbon Monoxide Gas Sensor CO Sensor 0~1000 ppm for Civilian Area to Detect CO Concentration Carbon Monoxide Detector CO Alarms
$67.68Sensor & Detector ModuleAdd to cart>>>Manual:Click here to openPrinciple IntroductionWinsen Electronics, produces Carbon monoxide sensor CO gas sensor, with low cost and fuel cell working principle.ME2-CO-14×14, fuel cell type sensor, detects gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current …
6inch/150mm Aluminum 12V DC Max Load 1000N Linear Actuator Electric Putter Motor
$111.36Switch AccessoriesAdd to cartFeatures* Wear-resistant, smooth appearance, high compressive strength.* Maximum thrust 6000N.* Easy to use.SpecificationMaterial:Aluminum + PlasticColor:SilverSize:28 x 8cmInput:12V DCStroke:6 inch/ 150mmMax load:1000NSpeed:12 /sPackage included1 x Electric putter2 x Bracket