Category: DIY Electronic Kits
Showing 33–48 of 1202 results
10pcs DIY Digital Display LED Logic Pen Electronic Kit High and Low Level Test Circuit Soldering Practice Board Kit
$23.88DIY Electronic KitsAdd to cartDescriptionPower supply:DC 4.5-5VBoard size:3.5 * 5.5cmLow-level judgment voltage:0.0-0.4VHigh-level judgment voltage:3.3-5VPackage included10 x DIY Digital Display LED Logic Pen Electronic Kit
10pcs DIY Digital Electronic NE555 Multi-wave Signal Generator DIY Kit Electronic Components Parts
$31.01DIY Electronic KitsAdd to cartDescriptionNE555 circuit and peripheral components constitute a multi-resonator. The output waveform is rectangular wave. By adjusting the duty cycle of the output rectangular wave, square wave can be formed. Further more, the output waveforms can be processed by integral transform circuit. The output waveforms include square wave, bell wave, triangular wave and sine wave.The output …
10pcs DIY Double LM7805 Diffuser Regulator Module Kit 5V 3A Solar Energy Regulator Generator Module
$50.87DIY Electronic KitsAdd to cartFeaturesUsing two imported 7805 three-terminal voltage regulator chips, the error of output voltage is small, generally in the range of 4.95V-5.05V, the maximum output current is 3A, the module input voltage is 7V-35V, and the AC is 5V-24V.The smaller the voltage difference between input and output, the larger the current that can be output. The …
10pcs DIY Dry Battery Powered Tesla Coil Kit Mini Tesla Module Kit
$53.65DIY Electronic KitsAdd to cartDescriptionThe newly developed primary coil of this product is already in the PCB board, no need to be wound on the outside, which is convenient for the fans to install, high efficiency and beautiful. It is a new design. This Tesla coil is safe and will not be electricity. there is no arc, it can …
10pcs DIY Dry Battery Powered Tesla Coil Kit Mini Tesla Module KitRead More
10pcs DIY Electronic Clapping Voice Control Switch Module Kit induction Training DIY Production Kit
$32.55DIY Electronic KitsAdd to cartDescriptionWork effect:clap hands, LED light, and then clap out, so cycle, high sensitivity, about 4 meters clap hands can be controlledCircuit description:this circuit is mainly composed of audio amplification circuit and bistable trigger circuit. Q1 and Q2 constitute a two-stage audio amplifier circuit. The audio signal received by MIC is coupled to the base of …
10Pcs DIY Electronic Hourglass Kit interesting Learning Kit MCU LED Lights Spare Parts
$59.56DIY Electronic KitsAdd to cartIntroductionUsing light-emitting diodes as sand, simulate the movement of the hourglass. Electronic hourglass will be like a real hourglass, the upper part of the sand (light emitting diode) down one by one, the lower part of sand piled up one by one. After the drain is completed, click the switch will be restarted, then repeat …
10Pcs DIY Electronic Hourglass Kit interesting Learning Kit MCU LED Lights Spare PartsRead More
10Pcs DIY Electronic Hourglass Kit Soldering Practice Spare Parts DC3.3-5V Speed Adjustable
$64.44DIY Electronic KitsAdd to cartInstallation instruction:Click to openFeatureModel:EH-30Working voltage:DC3.3-5V or 3*AA batterySpeed:AdjustablePCB size:74.4 x 43.7 x 24mmColor:Red LEDPackage includes10 x DIY Electronic Hourglass KitFinish assembly, for reference only.
10pcs DIY Electronic Kit Electronic Candle Making Kit Ignite Blow Control Simulation Candle Electronic Training DIY Parts
$27.70DIY Electronic KitsAdd to cartDescriptionKit Name:Analog Electronic CandleBoard size:42mm*33mmCircuit board material:glass fiberWorking voltage:DC 5VBoard function:simulate ignition, blow candles, fun, and realize the function of electronic candle.The kit needs to be soldered and installed by the buyer.Package included10 x Simulation Candle Electronic Training DIY Parts
10pcs DIY Electronic POV Rotate Fingertip Gyro Soldering Kit Colorful LED Electronic Training Part
$82.12DIY Electronic KitsAdd to cartDescriptionIt is DIY kit, need to assemble yourself.Power supply:2 x CR927 button batteries(Not included)Finished Size:81*30*20mmPackage included10 x DIY Electronic POV Rotate Fingertip Gyro Soldering Kit
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3pcs DC 1.8V 3V 5V 6V 12V 2A PWM Motor Speed Controller 0~100% Adjustable Drive Module 1803B
$14.99Motor PWM Speed ControllerAdd to cartFeatureThe input power range is DC 1.8-15V . Use a 2A resettable fuse to protect the controller.Potentiometer with switch function. Operating instruction:Before you attempting to wire the controller, make sure power is off.WARNING:TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR. Turn on the power, and adjust the potentiometer. The LED indicates …
Flax Liner Cloth Fiber Cloth Bakers Proofing Couche for Proving Bread Pans Kitchen Tool Fermentation
$19.83FabricsFibers & TextilesAdd to cartDescriptionThis flax liner cloth is made of flax linen material, natural, untreated, unbleached.SpecificationMaterial:Flax LinenColor:As picture shownSize:(L)X(W)45X36cm/17.72inchX14.17inch(appr.)Features1.Made of flax linen material, natural, untreated, unbleached.2. A couche is used to proof the bread.3. Plenty of surface to work multiple loaves.4. Do not bake in oven. It can not withstand the heat.5. Finished seam on both sides so …
99900W 12V Smart Ultrasonic inverter Electro Fisher Fishing Machine Ultrasonic inverter Safe Protection Fisher Fishing Shocker 20 Field Tube
$170.09InvertersAdd to cartSpecificationsColor:BlackDrive:Intelligent drive computer boardSecurity protection:12 intelligent security protectionsScope of application:1-3mApplicable depth:3mThyristor:2 * energy-efficient siliconPower field tube:20Applicable battery:12V 45A or moreProduct net weight:1.8KGSize:290 * 60 * 145mmOverload Protection:Yes (120A)Low Voltage Protection:Yes (Less than 9V/DC protection )High Voltage Protection:Yes (Exceed 15V/DC protection )Over-temperature Protection:85°CFeatures– Short-circuit Protection&Reverse Polarity Protection&Waterproof Protection.– High power& Low energy consumption& Excellent results, the …
CMP03 3A-12V Charge and Discharge Controller Solar Charge Controller Solar Panel
$30.36Solar ControllersAdd to cartSpecificationModel:CMP03Rated Voltage:DC12VMax Current:3Avoltage of solar panels:36W(3A,12v)Charge-stop Voltage:14.4VCoefficient of Stop Voltage and Temp:-3mV/degree/cellSupply-stop Voltage:10.6VSupply-resume Voltage:12VLight Control Mode:Visibility 20MWorking Temp:-10- +40degree;Weight:33gFunction1. Prevent the battery from over charging, over discharging and Reverse discharging to solar panel during nights.2. Controller will start the lighting system in the evening automatically according to the surrounding luminance.Indicator1. One charging indicator, light indicates …
CMP03 3A-12V Charge and Discharge Controller Solar Charge Controller Solar PanelRead More
8 PCS Diving Equipment SMACO Scuba Diving Cylinder Oxygen Reserve Air Tank
$443.46Electrical Pump & ValveAdd to cartSpecificationBreathing Oxygen Cylinder Capacity:0.5L Material:Aviation Aluminum Oxygen Cylinder Weight:1040g Oxygen Cylinder Dimension:φ6*35.5cm (2.4*14′) Air Capacity:3.0 Cu.Ft / 85 Litters Max. Pressure:3000Psi / 200bar / 20MpaMax. Dwell Time Underwater:10mins Pumping Time:7-10min Features1. The 0.5L Oxygen Cylinder Allows The Diver To Stay 7 Meters Underwater For 6-10 Minutes (Depending On Individual Lung Capacity And Depth Of Diving), …
8 PCS Diving Equipment SMACO Scuba Diving Cylinder Oxygen Reserve Air TankRead More
5pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 Degree
$30.60Electronic 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 …
5pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 DegreeRead More