Module Board
User Manual: Click here to open More Details: Click here to open Product introduction: JDY-32 dual-mode Bluetooth is based on Bluetooth 3.0 SPP + Bluetooth 4.2 BLE design, which can support Windows, Linux, ios, android data transmission, working frequency 2.4GHZ, modulation mode GFSK, maximum tr..
$14.99
Ex Tax:$14.99
Description:JDY-40 is developed with 2.4G technology, the sight distance is 120 meters, using serial port communication interface, using simple and fast, only need to understand the serial knowledge of the JDY-40 can be applied to the product!Pin function description: Pin The name of the di..
$10.99
Ex Tax:$10.99
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User Manual: Click here to openMore details: Click here to openProduct introduction:
JDY-64 adopts dual-mode Bluetooth design, and supports lossless two-channel stereo playback and BLE Bluetooth data transmission. It can set the audio Bluetooth broadcast name, volume addition and su..
$14.99
Ex Tax:$14.99
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Features:
- Function: Turn on the control panel immediately after it is connected to the power supply. After the set time has elapsed, disconnect the load.
- Change the delay time length with an adjustable resistor. The delay time is adjustable from 0 to 200 seconds.
- The rel..
$10.99
Ex Tax:$10.99
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Features:
- Function: The module is powered on, and after a delay, the relay closes and turns on the appliance.
- Features: JK02B time delay relay module, using NE555 as the time base, the circuit is simple and mature, and the performance is stable.
- Change the delay time len..
$9.99
Ex Tax:$9.99
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Features:
- Function: After connecting to 220V, the output is off. When triggered, it outputs 220V. After the arrival time, the output is turned off.
- Direct 220V output. The external power cord, load, and button work. Easy to use.
- High-quality original Songle relay for swi..
$14.00
Ex Tax:$14.00
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Features:
- Function: After the button is triggered, the delay starts. After the time is reached, the relay is pulled for about 0.5 seconds and then released.
- The delay time is adjustable from 0.1 second to 100 seconds. The adjustable resistance on the board is clockwise for lo..
$14.99
Ex Tax:$14.99
5Pcs Jog Type Touch Sensor Module For Description: This is jog type capacitive touch switch sensor module based on a touch detection IC TTP223B. Normally, the output is low level(at mode of low power consumption). When the finger touch the corresponding location, output will be high(at quick speed..
$9.99
Ex Tax:$9.99
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Feature:
joystick joysticks standard interface module electronic building blocks and 2.54mm pin interface leads.
Phillips is a two-way rocker 10K resistor, with the joystick in a different direction, tap the resistance vary. This module uses a 5V supply, the original ..
$7.06
Ex Tax:$7.06
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File download: https://www.renhotecic.com/image/download/rar/20181029223651SKU754170.rarDescription:
JQ6500 is a serial chip to provide MP3, the perfect integrated MP3, WMV hard decoding. At the same time software support TF card driver, support the computer directly update spi flas..
$18.99
Ex Tax:$18.99
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Feature:
Built with LTC4054 or compatible
Automatic battery switch
Programmable Charge Current Up to 800mA
Standard 0.1 inch pinout pitch
Only 0.50"X 0.40" in size
Documents, firmware, and tools:
Manual
LTC4054 Datasheet
Package includes:
5 x..
$19.99
Ex Tax:$19.99
Description:
Can be inserted directly into uno mega2560, Ideal for linking up to your UNO Mini Nano Mega2560 Breadboard etc, or others MCU ( AVR STM32 ARM PIC AT89C51 STC MSP430 STM8 FPGA CPLD etc.)
4-button Common Cathode key module
GND "K1..
$9.99
Ex Tax:$9.99