DIY Kits

DIY Kits


17 products

US $9.50

In stock 62 Products

US $9.50

BC-0012

FM Transmitter

Buildcircuit.COM

US $16.95 US $21.95

In stock 34 Products

US $16.95 US $21.95

BC-2138

DIY Kits

Buildcircuit.COM

US $19.95 US $24.95

In stock 5 Products

US $19.95 US $24.95

BC-21688

Relays

Buildcircuit.COM

US $19.95 – US $24.95

In stock 30 Products

US $19.95 US $21.95
Do it yourself(DIY) kit
Fully Assembled

BC-3012

Counter

Buildcircuit.COM

US $14.95

In stock 10 Products

US $14.95
Introducing the DIY Digital Object Counter Kit: a fun and educational project for counting objects or people entering a room. This kit is perfect for enthusiasts looking to delve into basic electronics while enjoying a practical application. Equipped with a TSOP4838 infrared receiver, this counter features two seven-segment displays capable of showcasing numbers from 0 to 99. Its operation is simple yet effective: an IR transmitter, directed towards the receiver module, detects objects passing between them. With each object's passage, the displays increment accordingly, providing a real-time count.

BC-00444

DIY Kits

Buildcircuit.COM

US $11.95
1 pack
2 packs
5 packs
10 packs
15 packs
20 packs
This beginner-friendly project allows wireless music transmission using infrared technology. The kit includes a transmitter and receiver. The transmitter converts audio to infrared signals, while the receiver converts them back to sound. Assembly is simple with basic soldering skills. The transmitter operates at 12V, reaching up to 1 meter reception. The receiver works between 4-12V and includes a 0.5W-10W speaker driver. All components for both modules are included in the package.

COM-888

FREE SHIPPING

US $11.95

In stock 5 Products

US $11.95

BC-23001

BUILDCIRCUITS

US $5.50

In stock 299 Products

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

US $14.95

BC0003

DIY Kits

Buildcircuit.COM

US $11.95

In stock 10 Products

US $11.95

BC4761

Buildcircuit.COM

US $11.95

In stock 0 Products

US $11.95
This module is designed to work with the basic DIY clap switch circuit. With this module you can control lights operating at 220V AC.

BC20

Module

Buildcircuit.COM

US $8.50
Experience top-tier DIY FM transmission with our kit featuring 3 transistors and 3 inductors. Easily broadcast audio signals up to 300 meters with this reliable, user-friendly transmitter. Perfect for beginners with basic soldering skills, achieve flawless performance from the start. Looking for added features? Explore our similar kit with a volume controller, capable of transmitting signals up to 500 meters.

BC-4614345

All goods free shipping

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

Buildcircuit.COM

US $12.95

BC-8342

DIY Kits

BUILDCIRCUITS

US $4.95

In stock 5 Products

US $4.95

CD4026

Object counter

Buildcircuit.COM

US $6.95

In stock 50 Products

US $6.95

CD4029

Object counter

Buildcircuit.COM

US $4.95

In stock 100 Products

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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