Category: DIY Electronic Kits
Showing 1–16 of 1202 results
0-28V 0.01-2A Adjustable DC Regulated Power Supply Module Short Circuit Current Limiting Protection
$45.91DIY Electronic KitsAdd to cartFeatureInput voltage:24V AC or 30V DC Output voltage:0 to 28V adjustableOutput current:0.01A – 2A adjustableFast rotary encoder:0.5V, 0.05ASlow rotary encoder:0.1V, 0.01ANote1. The power supply kit can be used as a constant current power supply output voltage.2. current value can be preset. Current can be pre-set maximum current value in the circuit When turned on in …
0-30V 2mA – 3A Adjustable DC Regulated Power Supply Module DIY Kit
$15.30DIY Electronic KitsAdd to cartDescriptionThis circuit voltage can be from 0 v, output current can be ma from 2 to 3 a continuously adjustable, set the output current, if the experiment circuit exceeds the current (including short circuit), the circuit protection immediately, not cause danger such as burning device, it is electronic manufacture’s right-hand man. Like making all kinds …
0-30V 2mA – 3A Adjustable DC Regulated Power Supply Module DIY KitRead More
0.56 inch Digital Tube DIY Kit TM1650 4-digit LED Digital Tube Display Module for
$4.36DIY Electronic KitsAdd to cartDescription1. Use TM1650 (compatible with AIP650) digital tube driver chip, support 8-level brightness adjustment, working voltage 3.3V ~ 5.5V2. IIC interface, only need 2 ordinary IO can drive, do not need to repeat scanning of MCU, saving MCU resources.3. 4 digit 0.56 inch red common negative digital tube with decimal point.4. 0.56 inch with four …
0.56 inch Digital Tube DIY Kit TM1650 4-digit LED Digital Tube Display Module forRead More
0.96 inch OLED ATU-100 Automatic Antenna Adjuster DIY Kits Mini Automatic Antenna Tuner Antenna Coupler
$76.94DIY Electronic KitsAdd to cartProduct description1. DIY kit requires welding ability;2. 0.96 inch OLED screen3. For circuit diagrams and firmware, please contact the store.4. Weight:about 200 grams5. Carton packaging size:15 * 10 * 4CM6. 0.96 inch OLED automatic adjustmentMain featureAllowable power supply voltage range when operating at a frequency of 10-15V DC at 1.8-50 MHzMaximum current consumption:300 mAMaximum working …
1-30Mhz LED VSWR DIY Manual Antenna Tuner Kit for HAM RADIO * CW QRP Q9 BNC interface
$28.42DIY Electronic KitsAdd to cartDescriptionThis kit welding, making easy to understand, easier to learn, easy to use. Comes with standing instructions, Q9 type interface (such as the need to own M-type interface), using T-topology networks, QRP facilitate communication with low-power transceivers (shoes, frogs, octopus, etc.) used to make transceiver and antenna effective match to meet your emission requirements, ensure …
1-30Mhz LED VSWR DIY Manual Antenna Tuner Kit for HAM RADIO * CW QRP Q9 BNC interfaceRead More
1000pcs 2.54mm Dupont Terminal Male/Female Pin SM2.54 Cable Plug 2/3/4/5 Pin Electrical Jumper Header Housing Wire Connector Kit
$43.28DIY Electronic KitsAdd to cartSpecificationQuantity:1000PCSMain Color:BlackMaterial:Nylon&Tinned CopperType:JST-2.54mm (1000Pcs)JST Housing Male Connector with WingSM-02M:25PCSSM-03M:25PCSSM-04M:25PCSSM-05M:25PCSJST Housing Female Connector with HookSM-02F:25PCSSM-03F:25PCSSM-04F:25PCSSM-05F:25PCSBare Female terminal Connector:400PCSBare Male terminal Connector:400PCSApplication:Automobile, Aircraft, Power grids, Household appliances, Electronic products, Factory areasPackage included5 x 200PCS Pin Terminal Wire Connectors With Box
100W Electric Mini Drill Grinder Grinding Set Polishing Drilling Cutting Tool
$34.14DIY Electronic KitsAdd to cartFeatures* SIMPLE SPEEDS ADJUSTMENT:One button to switch rotation speed among 8000-32000r/min, which adapt to different working situation.* PORTABILITY AND CONVENIENCE:Provided with the overload protection, let the work become safe and reliable; Ergonomics handle is for comfortable gripping, use anywhere anytime.* VARIETY OF BITS ASSORTMENT:The accessories helps do different work like drilling holes, grinding, graving and …
100W Electric Mini Drill Grinder Grinding Set Polishing Drilling Cutting ToolRead More
10pcs 0.56 inch Digital Tube DIY Kit TM1650 4-digit LED Digital Tube Display Module
$24.34DIY Electronic KitsAdd to cartDescription1. Use TM1650 (compatible with AIP650) digital tube driver chip, support 8-level brightness adjustment, working voltage 3.3V ~ 5.5V2. IIC interface, only need 2 ordinary IO can drive, do not need to repeat scanning of MCU, saving MCU resources.3. 4 digit 0.56 inch red common negative digital tube with decimal point.4. 0.56 inch with four …
10pcs 0.56 inch Digital Tube DIY Kit TM1650 4-digit LED Digital Tube Display ModuleRead More
10pcs 15-channel LED Lantern Controller Kit SMD Component Soldering Skills Exercise Board Electronic Production DIY Kit
$34.14DIY Electronic KitsAdd to cartDescriptionDimensions:59*47mmSupply voltage:5VName:Parameter:PCB Mark:Quantity1206 SMD resistor:12K:R1-R10:1000805 SMD resistor:1K:R11-R25:1500603 SMD resistor:1K:R26-R39:1400603 SMD capacitor:104:C1-C10:1000603 SMD resister packs:1K:R101-R110:1000805 SMD LED:Red:L9-L15:703528 SMD LED:White:L1-L8:80SMD IC:CD4060:IC1:1074HC138:IC2:10PCB:::10Package included10 x 15-channel LED Lantern Controller Kit
10Pcs 3-12V GSM Mobile Phone Signal Flashlight DIY Kit Electronic Circuit Training Suite
$34.09DIY Electronic KitsAdd to cartInstructions phone calls lightsPhone calls phone calls lights kit can be used to sense the GSM signal display, sensing distance up to 1 m, is a very interesting DIY module.Electrical characteristicsSupply voltage:3 to 12VSensing distance:about 1 mPCB board size:2.2cm * 2.8cmScope:GSM mobile phone signal, for CDMA phones are uselessNote:This is a DIY kit, you need …
10Pcs 3-12V GSM Mobile Phone Signal Flashlight DIY Kit Electronic Circuit Training SuiteRead More
10pcs 30-60 Seconds Watch Timer Kit DIY Components PCB Circuit Board Electronic Production Training Parts
$67.96DIY Electronic KitsAdd to cartParameterSupply voltage:DC4.5-6VDimensions:45*60mmName:Parameter:PCB mark:QuantityResistor:200:R1 R2:2010K:R3 R4:2047K:R5 R6:20510:R7:10LED:3mm red:LED:10Electrolytic capacitor:10uF:C1:10Monolithic capacitor:103:C2:10Digital tube:1-bit 0.56 Common cathode:DS1 DS2:20Tact Switch:6*6:S2:10Pin header + shorting cap:3 pin:S1:10Terminal:2p:J1:10IC:NE555:U4:10CD4511:U1 U2:20CD4011:U5:10CD4518:U3:10Package included10 x DIY 30-60 Seconds Watch Timer Kit
10pcs 555 Trigger Circuit Student Soldering Practice Board Electronic Production DIY Kit
$47.30DIY Electronic KitsAdd to cartDescriptionDimensions:57*40mmSupply voltage:5VName:Parameter:PCB mark:QuantityResistor:1K:R1 R3 R5 R6 R9:50100K:R2 R4:2010K:R7 R8:20Diode:1N4007:VD1-VD4:40Electrolytic capacitor:220uF:C1:10100uF:C2:1047uF:C3:10LED:3mm red:LED1-LED3:30Tact switch:6*6:S1:10Adjustable resistor:200K:W1, W2:10IC:LM7812:IC1:10NE555:IC2, IC3:20Ceramic capacitor:103:C4-C8:40PCB:::10Package included10 x 555 Trigger Circuit DIY kit
10pcs 5V-12V AT89C2051 Multifunction 6 Digital LED DIY Electronic Clock Kit
$68.27DIY Electronic KitsAdd to cartDescriptionCircuit board is made of FR – 4 glass fiber, tough and durable plate.Reasonable circuit layout design.Use your creativity, diy your LED clock!Voltage:5V-12VPCB Size(Length x Height):10cm x 5.2cm / 3.9inch x 2inchFunction:clock /alarm /countdown /stopwatch / counterPackage included10 x LED Electronic Clock DIY Kit
10Pcs 8*4 Level indicator Kit SMD Soldering Practice Board Audio Spectrum indicator
$90.67DIY Electronic KitsAdd to cartInstalltion instruction:http://img.staticbg.com/file/products/20180108011808ASD-84S-LED-Audio-spectrum-kit.pdfFeatureModel:ASD-84SWorking voltage:DC5VStandby current:≤ 5mAWorking current:≤35mASignal input method:3.5mm audio cableLED color:0805 red, green, blue, yellowPCB size:64.2mm x 36.5mmPCB mounting hole:3mmPCB mounting hole spacing:58.1 x 30.5mmNote:When installing the LED, please keep the same line in the same color.Button method:Operating mode:Screen display:Function setting Description:Default settingShort press:Fast flash mode:3:Display refresh very fast, very dynamic:2Medium speed mode:2:Display refresh is …
10Pcs 8*4 Level indicator Kit SMD Soldering Practice Board Audio Spectrum indicatorRead More
10Pcs Arc Ignition Lighter DC3-5V 3A DIY High Pressure Electronic Lighter Kit
$46.70DIY Electronic KitsAdd to cartHow it lightFeatureName:HV-1 high-pressure igniter (DIY kit, you need to assemble it)Input voltage:DC3-5VInput current:3AOperating current:no less than 2.5AWorking mode:self-excited oscillation boostWorking frequency:about 20KHzContinuous working time:10 secondsArc length:about 5 mmSize:71 x 18 x 12mm (L x W x H)Ignition switch:yesWeight:15 gPackage includes10 x Arc Ignition Lighter KitAfter assemble, for reference only
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HS-48B Set 600PCs Cold-pressed Assorted Crimp Terminal Para Fio Combination Plug Spring Boxed Connector Cross Wire Crimping Tool
$18.21Electronic Accessories & SuppliesAdd to cartPackage Included6.3mm:0.75-1.5mm2 / AWG 20-16;50 pieces male and 50 pieces female50 pieces each protective cover for male and female4.8mm:0.75-1.5mm2 / AWG 20-16;50 pieces male and 50 pieces female50 pieces each protective cover for male and female2.8mm:0.5 – 1.0 mm2 / AWG 22-18;50 pieces male and 50 pieces female50 pieces each protective cover for male and …
Geekcreit 315/433MHz DC12V 10A 1CH Single Channel Wireless Relay RF Switch Receiver Board with Case
$17.48Relay ModuleAdd to cartSpecification1. Input Voltage:DC10-14V2. Standby Current3. RF Frequency:315/433MHz (optional)4. RF Working mode:Super heterodyne receiver5. Receiver Sensitivity:>97dBm6. Remote Control Distance:>100 meter(In open environment)7. Decoding Way:MCU Software decoding8. Can store the number of remote control:509. Support remote control type:Fixed code, learning code10. Channel:1CH11. Multiple working modes:(Jog/Non-Latched ,inter-lock/Latched ,self-lock /Self-Latched,Delay off)12. Wiring Method:Fixed wiring terminal13. Working Voltage:DC12V14. Output Current:10A15. …
OPEN-SMART DC Jack Power 7~12V to DC5V/3.3V Step Down Converter Voltage Regulator Power Supply Module for Breadboad
$6.55Power Supply ModuleAdd to cartDescriptionThis is a mini LDO step-down power module based on AMS1117-5.0 and AMS1117-3.3, and it output fixed 5V / 3.3V.It is a small size, lightweight, especially for model airplanes, smart cars, DIY and other items, PCB experiment board project design, breadboard project design.Features– Module type:LDO step-down module;– Onboard 500mA resettable fuse to protect the power …
offline Version 1610 PRO 3 Axis CNC Router GRBL Control DIY Adjustable Speed Spindle Laser Motor Wood Engraving Milling Machine
$346.06Laser Engraving MachineAdd to cartThe software and instruction please:https://drive.google.com/openid=1JXQbBj-CuYee53yvQESx5HsVRhJ59VTDSpecification:Rated Voltage:24VEngraving area:16x10x4.5cmSpindle:775 spindle motorSoftwear:GRBL control systemssupport system:24V 5.6A adapterStepper motor:fuselage length 34MM,Current 1.33A, 12v.Torque 0.25N/MSpindle:775 spindle motor (12-36V) 24V:10000r / minSupported System:Windows XP / Win 7 / Win 8 / Win 10 / Linux.Drill bits:tip 0.1mm ,20 degree , diameter3.175mm. the package include 10pc.clamps:4 pcs, Hold the thickness of 0-30mm,size:50 …
3Pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator
$8.13Test & Measuring ModuleAdd to cart3Pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal GeneratorFeatures1. As a square wave signal generator,generates a square wave signal used for experimental development.2. Used to drive a stepper motor for generating a square wave drive signal.3. Generate adjustable pulse for MCU.4. Generate adjustable pulse,to control circuitry associated.5. Size:31mm x 22mm6. Main chip:NE5557. …
3Pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal GeneratorRead More
PiFi HIFI DAC+ Digital Audio Card Pinboard for Raspberry Pi 3 Model B /2B/B+/A+
$40.49Raspberry Pi & Orange PiAdd to cartPiFi HIFI DAC+ Digital Audio Card Pinboard For Raspberry Pi 2 Model B / B+ / A+DescripionIt’s suitable for Raspberry pi B+. You can setup a open music player by Volumio systemPackage included1 x Digital Audio Card Pinboard
12V 20W 45CM x 35CM PolyCrystalline Solar Panel with Alligator Clip Wire
$123.28Smart Robot & Solar PanelAdd to cart12V 20W 45CM x 35CM PolyCrystalline Solar Panel With Alligator Clip WireFeatures20W 12V PolyCrystalline Cells Solar Panel High efficiency and excellent performanceProvided with 2 alligator clips and 4m cableSuitable for a variety of equipments, emergency lights, advertising lights, traffic lights, electric fans, solar water pumps, motorbike, boat, etc..Power:20WVoltage:12VMaterial:PolyCrystalline Weight:415g Dimensions:45cm x 35cm (LxW)Cable Length:Approx. 4mPackage …
12V 20W 45CM x 35CM PolyCrystalline Solar Panel with Alligator Clip WireRead More
CJMCU-231 Pedometer Sensor Module Triaxial Accelerometer KX023-1025 FIFO FILO
$9.68Sensor & Detector ModuleAdd to cartInstructions:http://files.hobbyant.com/2018/06/CJMCU-23-TEST.zipChip FeatureDigital High-Pass Filter OutputsEmbedded FIFO/FILO bufferLow Power Consumption with FlexSet™ Performance OptimizationInternal voltage regulatorEnhanced integrated Directional Tap/Double-TapTM, and Device-orientation AlgorithmsUser-configurable wake-up functionDigital I2C up to 3.4 MHzDigital 3-wire and 4-wire SPI up to 10 MHzLead-free SolderabilityExcellent Temperature PerformanceHigh Shock SurvivabilityFactory Programmed Offset and SensitivitySelf-test FunctionPackage includes1 x Pedometer Sensor Module