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1 transistor FM Transmitter DIY learning kit
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1 transistor FM Transmitter DIY learning kit

US $9.50

In stock 63 Products

1 transistor FM Transmitter DIY learning kit

US $9.50

BC-0012

FM Transmitter

Buildcircuit.COM

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100-240V AC Light bulb controllable FULLY Assembled clap switch
-21%
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100-240V AC Light bulb controllable FULLY Assembled clap switch

US $19.95 US $24.95

In stock 5 Products

100-240V AC Light bulb controllable FULLY Assembled clap switch

US $19.95 US $24.95

BC-21688

Relays

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2.3" Common Anode Seven Segment Display Driver
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2.3" Common Anode Seven Segment Display Driver

US $19.95

In stock 20 Products

2.3" Common Anode Seven Segment Display Driver

US $19.95

SCO-23

Counter

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3 Digit Digital Objects Counter With Laser Module
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3 Digit Digital Objects Counter With Laser Module

US $17.95 – US $21.95

In stock 30 Products

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3 Digit Digital Objects Counter With Laser Module

US $21.95
Fully Assembled
Do it yourself(DIY) kit

BC-3011

Counter

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4 in 1 DIY kit- dark sensor, clap switch, latch switch and astable multivibrator
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4 in 1 DIY kit- dark sensor, clap switch, latch switch and astable multivibrator

US $14.95

In stock 49 Products

4 in 1 DIY kit- dark sensor, clap switch, latch switch and astable multivibrator

US $14.95

BC0003

DIY Kits

Buildcircuit.COM

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CD4026- 1 digit up counter module
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CD4026- 1 digit up counter module

US $4.95

In stock 5 Products

CD4026- 1 digit up counter module

US $4.95

CD4026

Object counter

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CD4029 based up and down counter for Arduino and NE555
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CD4029 based up and down counter for Arduino and NE555

US $6.95

In stock 50 Products

CD4029 based up and down counter for Arduino and NE555

US $6.95

CD4029

Object counter

Buildcircuit.COM

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Do-it-yourself (DIY) Arduino- Make Your own Arduino
-23%
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Do-it-yourself (DIY) Arduino- Make Your own Arduino

US $16.95 US $21.95

In stock 34 Products

Do-it-yourself (DIY) Arduino- Make Your own Arduino

US $16.95 US $21.95

BC-2138

DIY Kits

Buildcircuit.COM

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Easy Clap switch- DIY kit
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Easy Clap switch- DIY kit

US $5.50

In stock 300 Products

Easy Clap switch- DIY kit

US $5.50
Introducing an easy-to-make DIY clap switch designed specifically for electronics newcomers and hobbyists. This circuit offers simplicity with just two permanent states: ON and OFF. With a single clap, it activates the LED, and with another, it deactivates it. Perfect for beginners looking to delve into electronics. Delivered as a comprehensive parts kit, assembly is straightforward, especially if you follow the labeled indicators on the components. Basic soldering skills are all you need. For determining resistor values, you can either interpret the resistor bands or utilize a multimeter. Operated by a 6V-9V battery, this kit offers a hassle-free experience for those venturing into the world of electronics.

BC004

P

DIY Box Electronics Mall

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Easy Protoboard v.1.0 with DIY power supply
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Easy Protoboard v.1.0 with DIY power supply

US $11.95

In stock 5 Products

Easy Protoboard v.1.0 with DIY power supply

US $11.95

BC-23001

BUILDCIRCUITS

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LED chaser using NE555, CD4017, Infrared receiver and photoresistor
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LED chaser using NE555, CD4017, Infrared receiver and photoresistor

US $12.95

In stock 5 Products

LED chaser using NE555, CD4017, Infrared receiver and photoresistor

US $12.95

BC-8342

DIY Kits

BUILDCIRCUITS

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LM386 Audio amplifier DIY Kit
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LM386 Audio amplifier DIY Kit

US $4.95

In stock 100 Products

LM386 Audio amplifier DIY Kit

US $4.95
This kit is a top choice for newcomers eager to delve into electronics. It enables you to assemble your own audio amplifier based on the LM386 chip, allowing you to boost audio output from any source you desire. For those seeking convenience, we offer a ready-made version of this LM386-based amplifier. Furthermore, we supply the speakers required for this project, ensuring you have all essentials at your fingertips.

BC-999

DIY Box Electronics Mall

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Remote operated switch with two LEDs
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Remote operated switch with two LEDs

US $11.95

In stock 10 Products

Remote operated switch with two LEDs

US $11.95

BC4761

Buildcircuit.COM

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SQUIDUINO- Arduino based SQUID GAME- RED LIGHT GREEN LIGHT
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SQUIDUINO- Arduino based SQUID GAME- RED LIGHT GREEN LIGHT

US $29.95 – US $39.95

In stock 5 Products

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SQUIDUINO- Arduino based SQUID GAME- RED LIGHT GREEN LIGHT

US $39.95
Fully Assembled
Do it yourself
Resembles Netflix’s Squid Game’s ‘Red Light Green Light’ game. Set timer from 1:00 to 5:00 minutes Play rule of the game Comes with a motion sensor. It detects motion but cannot tell specifically which player moved. Comes fully assembled or as do-it-yourself(DIY) kit Comes with three RGB LEDs. Turns on RED when the device plays ‘RED LIGHT’ and turns on GREEN when the device plays ‘GREEN LIGHT’. There is a sticker of the scary doll that you can stick to a cardboard and glue it to the servo. Servo moves the sticker backward and forward. You can buy a doll separately and stick it to the servo. Play with friends and family to get the feel of ‘Squid Game Red Light Green Light’

DIY Kits

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