BUILDCIRCUITS
BUILDCIRCUITS – Explore high-quality digital scoreboards, DIY electronics kits, and powerful audio amplifiers. Perfect for makers, hobbyists, and sports enthusiasts!
BUILDCIRCUITS
All products
All
Bluetooth Audio Receiver/Transmitter modules
Bluetooth Audio volume controller
Bluetooth Audio Amplifier
Bluetooth Audio Amplifier (Apt-X)
Bluetooth modules
Audio accessories
Dimmer
Lazybones
USB Relays
WiFi Relays
Bluetooth Relays
RF Relays
Timer Relays
Common relays
Sensors
Arduino Modules
Arduino Shields
Motor Drivers
Power Supplies
ESP32 Modules
DIY Kits
Object Counters
Electronics Components
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Sensors
ESP8266 and NodeMCU
Sensors
Sensors
MIDI Keyboards
Scoreduino
LED display matrix for digital scoreboard
Scoreduino DMD modules
Counters
Digital Scoreboards
FM Transmitters
FM Transmitter
Buck Boost Modules
RGB ESP32 Scoreboards
Digital Menu and Calenders
Cricket Scoreboards

FTDI Basic Breakout 5V/3.3V With USB cable
USD 9.95

PCA9685PW 16-Channel 12-bit PWM/Servo Driver – I2C Interface
USD 9.95

Black Piezo Piezoelectric Passive Buzzer Speaker Alarm 16x4m
USD 1.5

HC-06 Bluetooth Module for Android- Arduino Communication- H
USD 9.95

FTDI FT232RL Basic Breakout - 5V/3.3V for Arduino with Micro
USD 14.95

433Mhz 6CH RF receiver transmitter
USD 15.0

ATtiny85 Based HC-12 Tester Kit Transmitter and Receiver Mod
USD 14.95

10 x Type-C Micro Mini USB 5V 1A 18650 TP4056 Lithium Batte
USD 9.95

0.56 inch TM1637 Seven Segments Display Module for Arduino
USD 4.95

USBtinyISP V2 AVR ISP Programmer
USD 13.95

Xbee USB adapter
USD 11.0