Category: DIY Electronic Kits
Showing 49–64 of 1202 results
10pcs DIY Gradient LED Flash Light Production Kit Electronic 4017NE555 Soldering Training Parts
$75.64DIY Electronic KitsAdd to cartDescriptionType:Quantity:Position1/6W resistor 10k ohm:120:R1-R10 R21 R241/6W resistor 330 ohm:120:R11-R20 R22 R231N4148 Diode:100:D1-D10S9013 transistor T0-92:120:Q1-Q12Electrolytic capacitor 4*7 10UF:120:C1-C12Potentiometer 104:10:Rp1Toggle switch SS12d00:10:ON-OFF5mm LED:200:LED1-LED20CD4017 DIP16:10:U116Pin socket:10:U1Package included10 x DIY Gradient LED Flash Light Production Kit
10pcs DIY High Fidelity Deaf Hearing Aids Audio Amplifier Kit Digital Amplifier Board Module
$24.58DIY Electronic KitsAdd to cartDescriptionHearing aids are a kind of sound enhancement products to help deaf people or elderly people; students can also use them as reading aids to amplify their voices when reciting texts in English, which helps to concentrate.Now our store is introducing a set of hearing aids made of discrete components, which is suitable for students …
10Pcs DIY Kit KA2284 Audio Level indicator Suite Trousse Electronic Parts 5mm RED Green LED Level indicating 3.5-12V
$37.62DIY Electronic KitsAdd to cartFeatureMelody audible, visual music!Five-point LED audio level indicator kitThis package LED indication logarithmic 5:00 KA2284 integrated circuits as the core, which is characterized as follows1. Constant current output2. a wide operating voltage (3.5V–12V)3. The ALC circuit without telescoped diode or transistor4. Brightness level in amplitude can be adjusted5.Chips:KA22846.PCB Board Size:40 * 19mm7.This is an Electronic …
10pcs DIY LED Flash Kit Colorful Acoustic Rotating LED Lamp Kit
$38.75DIY Electronic KitsAdd to cartDescriptionPCB size:diameter 50mmPCB Material:single sided 1.4mm FR-4 sheetSupply voltage:5VLED quantity:10 5mmLEDLED color:red, yellow, green, blue, white.Package Included10 x DIY Colorful Acoustic Rotating LED Lamp Kit
10Pcs DIY Light Operated Switch Kit Light Control Switch with Photosensitive DC 5-6V
$44.27DIY Electronic KitsAdd to cartDescriptionOPS-1 light control switch has two trigger modes and two output modes1). Set trigger mode by JMP1Light trigger mode (1-3):When the photosensitive resistance induction to the outside light from the matt to light or light gradually increased, the relay pull.Dark trigger mode (2-4):When the photosensitive resistance induction to the outside light from the light to …
10Pcs DIY Light Operated Switch Kit Light Control Switch with Photosensitive DC 5-6VRead More
10pcs DIY LM358 DC Motor Speed Controller Kit DC Motor Speed Module Kit
$57.92DIY Electronic KitsAdd to cartDescriptionThis module uses PWM (pulse width modulation) to control the speed of the motor, adjust the duty cycle of pulse width to make the speed change from 0 to maximum. The wider the width of control waveform peak, the faster the motor speed; conversely, the wider the width of control waveform trough, the slower the …
10pcs DIY LM358 DC Motor Speed Controller Kit DC Motor Speed Module KitRead More
10Pcs DIY LM3915 Audio Level indicator Electronic Production Suite Kit
$43.09DIY Electronic KitsAdd to cartDescriptionLM3915 audio level indicator kit (presented two connecting lines)Power supply voltage:DC 9V – 12VPCB Size:62mm x 27mmTwo kinds of instruction modes:strip instructions and fire point-like instructionsLights provide both vertical and horizontal rows of installationHAL treated padParameters are printed directly on the PCB components, without reference to the circuit diagram of the situation can be welded …
10Pcs DIY LM3915 Audio Level indicator Electronic Production Suite KitRead More
10Pcs DIY M590E GSM GPRS Communication Module Kit Dual Band 900/1800MHZ 85.6 Kbit/s for
$52.00DIY Electronic KitsAdd to cartFeatures1. This module is a standard AT instruction set2. Support 900M-1800M, GSM frequency band3. Can be connected:MCU for TTL4. GPRS class 10:Max. 85.6 Kbit/s (DL)5. Coding scheme CS1~CS46. Mobile station class B7. CSD/USSD8. SMS:TEXT/PDUSpecifications1. Dual-band:900/1800 MHZ2. GPRS multi-slot Class 103. Compliant to GSM phase 2/2+4. Class 4(2 W)@900 MHz5. Class 1(1 W)@1800 MHz6. RX sensitivity:-107 …
10Pcs DIY M590E GSM GPRS Communication Module Kit Dual Band 900/1800MHZ 85.6 Kbit/s forRead More
10Pcs DIY Metal Measure Kit Electronic DIY Soldering Exercise Board
$42.40DIY Electronic KitsAdd to cartInstallation instruction:http://files.hobbyant.com/2017/18.01/MDS-60-Metal-detector-kit.pdfFeatureModel:MDS-60Working voltage:DC3-5VStandby current:≤ 5mAWorking current:≤40mAMeasure depth:≤ 60 mmMeasure alarm mode:sound, lightPCB size:86 x 61mmPackage includes10 x DIY Metal Measure Kit
10pcs DIY Multi Function 4 Bit Digital Clock MCU Clock Kit
$46.48DIY Electronic KitsAdd to cartFeaturesUse 4-bit 0.56 inch clock display, luxurious and generous appearance;PCB boards are high quality fiberglass boards, which are treated by tin spraying in large factories with excellent quality.The welding pad is large, there is no flying wire, and the component layout is beautiful. It is specially designed for practical training.Easy to withstand repeated dismantling and …
10pcs DIY Multi Function 4 Bit Digital Clock MCU Clock KitRead More
10pcs DIY Multi Harmonic Oscillator Scintillator Module DIY Electronic Bistable Starter Kits
$16.77DIY Electronic KitsAdd to cartDescriptionWorking voltage:DC2V – 15VBoard size:23 x 27mmThe circuit is a typical self-excited multi-resonance circuit, the circuit suite is simple, easy to understand, interesting, rich theoretical knowledge, especially suitable for beginners to assemble and use. The circuit is provided with explanatory information.How it works:When the power is switched on, two transistors compete for the lead, but …
10pcs DIY NE555 Ding Dong Bell Doorbell Module Kit DIY Music DIY Electronic Production Training Kit
$21.02DIY Electronic KitsAdd to cartDescriptionThe kit is a circuit for a bell that can make inchding, donginch sound.It is composed of a time base circuit integrated block and peripheral components.It has a beautiful sound quality, easy to install, low cost and low power consumption.Its working voltage is DC3V-12V.It is usually powered by a 9V laminated battery.The higher the voltage, …
10pcs DIY NE555 Electronic Component Parts Kit Electric Piano Organ Module Kit
$38.83DIY Electronic KitsAdd to cartDescriptionIt is simple and practical, and the power consumption is small, and the circuit is driven by an integrated circuit. The parts are few, and the line is simple and clear.In the process of debugging, the understanding of the principle of the circuit will be deepened.Power supply voltage:DC3-12VPCB size:13.5 x 2.2cmPackage included10 x DIY NE555 …
10pcs DIY NE555 Electronic Component Parts Kit Electric Piano Organ Module KitRead More
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ULN2003 Stepper Motor Driver Board Test Module for AVR SMD
$4.36Driver ModuleAdd to cartDescriptionULN2003 is a high voltage and high current Darlington transistor array products with high current gain, high operating voltage, wide temperature range, with strong load capacity and other characteristics, adapted to the requirements of various types of the high-speed high-power drive system.Features1. Using ULN2003 high-power Darlington chip-driven stepper motor2. Increased output expansion interface.3. A, B, …
ULN2003 Stepper Motor Driver Board Test Module for AVR SMDRead More
3pcs DD40CRTA 2 in 1 Charger Module DC DC Step Down Module Converter DC 6.5-40V to 4.2V 5V Charging Board 9V 12V 24V to 4.2V Regulator
$18.54Power Supply ModuleAdd 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.SpecificationsInput voltage 6.5-40VOutput 1:DC 4.2V/0-1A, as battery ChargerOutput 2:DC 5V/0-1A, as 40-6.5V to 5V Step down module Maximum charging current:1000mA Full charge voltage:4.2V÷2%.Led indicator‘OK’ LED is fully charged OR battery failure indicator; …
3 Pcs Sliver Aluminum Alloy Case with Cooling Fan Protective Shell Metal Enclosure fit for Raspberry Pi 4 Model B
$58.52Raspberry Pi & Orange PiAdd to cartThe Raspberry Pi is not included, you could get it here:Raspberry Pi 4 Model BDescriptionThis is a Protective case designed specifically for Raspberry Pi 4 Model BThe product is made of aluminum and it is very strong,high hardness, pressure resistance, strong metallic luster, not easy to rust,it can perfectly protect your motherboard Aluminum alloy material …
Heavy Duty Iron Boxing Punch Bag Wall Bracket Mount Hanging Stand Holder Hanger
$121.49Lab Clamp & StandAdd to cartFeature1. Heavy duty gym-quality Punch Bag wall bracket made from iron added strength and treated with nti-static spray is perfect for in and outdoor training activity!2. Reinforced iron arm protrudes 60CM from wall and can withstand heavy bags up to 800KG with ease.3. Three bolt points, attaches perfectly into brick or block walls.4. Mount this …
Heavy Duty Iron Boxing Punch Bag Wall Bracket Mount Hanging Stand Holder HangerRead More
20pcs DC 5V Step Up Boost Converter Voltage Regulate Power Supply Module Board with Enable ON/OFF
$72.05Boost & Buck ModuleAdd 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.SpecificationsWorking frequency:1MHzUp to 94% Efficiency (usually is 75%-91%) Quiescent current:Turn on output 210uA,Turn off output 5uA. Operating temperature:-40~+85 →Storage temperature:-65~+150 →Size:20 x 15 x 6mmWeight:1.5g ProtectionOver current protection(OCP)Over voltage protection(OVP)Short circuit protection(SCP)Over …