buildcircuit.com

  • 1 Transistor FM Transmitter DIY Learning Kit

    US $9.50
    56 items sold

    1 Transistor FM Transmitter DIY Learning Kit

    US $9.50
    56 items sold
    Item Location: Sydney, Australia
    You can use this FM transmitter/microphone in two ways:
    a. Audio transmission using electret microphone: You can transmit your voice to FM radio with the electret microphone.

    b. Audio transmission connecting speaker stereo jack to the audio source: For hearing a better sound, you may connect it to your computer, iPod or mp3 player using a speaker jack.

    109 in stock

    Add to cart
    Quick View
  • 1.8″ Photoresistor And Laser Operated Medium Digital Objects Counter

    US $19.95
    13 items sold

    1.8″ Photoresistor And Laser Operated Medium Digital Objects Counter

    US $19.95
    13 items sold

    This is an upgraded version of the previous digital objects counter kit. The device has 1.8″ common cathode seven segment displays.

    The kit is based on the CD4026 decade counter.

    4 in stock

    Add to cart
    Quick View
  • 100-240V AC Light Bulb Controllable FULLY Assembled Clap Switch

    US $13.95
    26 items sold

    100-240V AC Light Bulb Controllable FULLY Assembled Clap Switch

    US $13.95
    26 items sold

    This FULLY ASSEMBLED sound/clap operated switch can be used for switching your 100-240V AC light bulb. Usually, we use a clap switch to operate a lamp and it can easily do that for you. The kit responses to clap up to a distance of 5 meters, but, the further you go, the louder the clap should be.

    50 in stock

    Add to cart
    Quick View
  • 3 Digit Digital Object Counter ASSEMBLED Kit With Infrared Transmitter And Laser Module

    US $14.95
    12 items sold

    3 Digit Digital Object Counter ASSEMBLED Kit With Infrared Transmitter And Laser Module

    US $14.95
    12 items sold

    This is 3 digits digital object counter kit for electronics beginners and hobbyists. It is the upgraded version of our previous 2 digits and 3 digits object counter.

    You can use this 3 digits digital object counter for counting objects or people entering in a room. It can be used by engineers for learning about digital counters.

    This DIY digital object counter works with VS1838 infrared receiver and photoresistor and there are three seven segment displays displaying numbers from 0 to 999. An IR transmitter is directed towards the VS1838 infrared receiver of the counter module and objects are moved between the two modules. Each time an object passes between the two modules, the seven-segment displays show increment in numbers from 0 to 999.

    45 in stock

    Add to cart
    Quick View
  • 4 In 1 DIY Kit- Dark Sensor, Clap Switch, Latch Switch And Astable Multivibrator

    US $10.50
    56 items sold

    4 In 1 DIY Kit- Dark Sensor, Clap Switch, Latch Switch And Astable Multivibrator

    US $10.50
    56 items sold

    This is a simple 4-in-1 do-it-yourself (DIY) kit from BuildCircuit. The kit has four different circuits that can be switched on separately or together at a time using a DIP switch.

    The four circuits are: Dark sensor using LDR,  A latch circuit using NE555 timer, Astable circuit using NE555 timer,  A clap-switch circuit using NE555 timer.

    30 in stock

    Add to cart
    Quick View
  • Do-It-Yourself (DIY) Arduino- Make Your Own Arduino

    US $14.95
    15 items sold

    Do-It-Yourself (DIY) Arduino- Make Your Own Arduino

    US $14.95
    15 items sold

    This kit contains everything you need to build your very own Uno-compatible DIY Arduino board. Simply follow the Assembly Guide and after some basic soldering, you’ll have made a fully-functional Arduino-compatible development board. The included ATmega328 comes pre-loaded with the “Optiboot” bootloader so you don’t have to worry about loading the firmware, simply solder it together, connect an FTDI Basic and load your favorite sketch using the Arduino IDE.

    49 in stock

    Add to cart
    Quick View

Recent Posts

14W STEREO AUDIO AMPLIFIER

Post Views: 8 This project is a 14W Stereo Audio Amplifier based on LM4730 IC. DESCRIPTION 14W Stereo audio power amplifier build

5.5W – 2 CHANNEL AUDIO AMPLIFIER

Post Views: 18 This project is a 5.5W – 2 Channel Audio Amplifier based on LA4445 IC. DESCRIPTION The small 2 Channel

MINI STEREO AUDIO AMPLIFIER

Post Views: 27 This project is a Mini Stereo Audio Amplifier based on TDA2822 IC. DESCRIPTION The dual low power amplifier built

6.5W STEREO AUDIO AMPLIFIER

Post Views: 26 This project is a 6.5W Stereo Audio Amplifier based on TDA2004 IC. DESCRIPTION The 6.5W Stereo Audio Amplifier project

10W STEREO AUDIO AMPLIFIER

Post Views: 36 This project is a 10W Stereo Audio Amplifier based on TDA1521 IC. DESCRIPTION The project built around Philips TDA1521 IC, The

1.6W MONO AUDIO AMPLIFIER

Post Views: 37 1.6W Mono Audio Amplifier Project is based on TDA7231, which is class AB power amplifier with a

TINY MIC PREAMPLIFIER

Post Views: 20 The Tiny Mic Preamplifier based is based on a single transistor amplifier design.  It amplifies the output

2 CHANNEL RELAY SHIELD FOR ARDUINO NANO

Post Views: 61 2 Channel Mini easy to use Relay shield for Arduino Nano consists of ULN2003 IC and 2 Mini 12V

4 DIGIT 7 SEGMENT DISPLAY SHIELD FOR ARDUINO NANO

Post Views: 69 4 Digit Multiplexed display shield for Arduino Nano with onboard 2 tactile switches and LM35 temperature sensor.

10 reasons why NEXTPCB is the first choice of PCB designers

Post Views: 33 Designing a PCB or a circuit board takes a lot of hard work. The success of a

10 LED BAR-GRAPH DISPLAY WITH OP-AMP SHIELD FOR ARDUINO NANO

Post Views: 88 Arduino Nano Bar-Graph display with universal op-amp shield consists of 10 LEDs and single low voltage general

Transform your Tinkercad Arduino projects into PCB and order from PCBGOGO.COM

Post Views: 60 Article sponsored by PCBGOGO.COM Tinkercad is a free online collection of software tools that help people all

5 easy PCB projects that can be ordered from PCBGOGO

Post Views: 187 Every electronics beginner or hobbyist wants to experience the process of new product development. Everyone wants to

8 DIGIT NUMERICAL 7 SEGMENT SPI DISPLAY SHIELD FOR ARDUINO UNO

Post Views: 83 8 Digit serial numerical display shield for Arduino has been designed for various applications like digital clock,

4 CHANNEL RELAY SHIELD FOR ARDUINO UNO

Post Views: 106 4 Channel Relay Shield for Arduino UNO is a simple and convenient way to interface 4 relays

2 CHANNEL HIGH CURRENT ARDUINO RELAY SHIELD

Post Views: 92 2 Channel Relay Shield for Arduino UNO is a simple and convenient way to interface 2 relays

3.6A BIDIRECTIONAL DC MOTOR DRIVER SHIELD FOR ARDUINO NANO

Post Views: 98 This is another Arduino Nano shield which can drive a Brushed DC Motor in both directions with PWM signal for speed

8 CHANNEL OPTICALLY ISOLATED I/O SHIELD FOR ARDUINO NANO

Post Views: 97 This shield enables you to interface many different devices to Arduino Nano using optically isolated inputs/outputs. The circuit consists of 4

8 RGB LED DRIVER SHIELD FOR ARDUINO NANO WITH OPTICAL DEFUSE SENSOR

Post Views: 112 The board consists of 8 x RGB LEDs 1W, BJT transistors on each LED, series resistor across

10 X 1W WHITE LED SHIELD FOR ARDUINO UNO

Post Views: 91 This project includes 10 LEDs of 1W each, and provides high intensity lighting that can be used

VOICE CHANGER

Post Views: 53 Voice Changer project can be used to transpose or distort one’s voice by encoding the sound appearing

Share This

1
    1
    Your Cart
    Bluetooth Audio Receiver Board - RCA
    1 X US $12.95 = US $12.95
    Send this to a friend