Stock: In Stock
Model: ST230043871
>>>Manual: Contact Us<<<Features:1. Operating voltage: DC 12V ;2. Operating Current: Standby current (all relays closed) 15MA, 1 relay open 42MA, 2 relays open 69MA, 3 relays open 96MA, 4 relays open 122MA; 3. Wireless receiving frequency : 433.92M ;4. Wireless receiving ..
$9.99
Ex Tax:$9.99
Stock: In Stock
Model: ST230043978
Description:RF433T is a radio frequency (RF) transmitter, using SYN115 radio frequency transmitter IC, working frequency is 433.92MHz (using ASK modulation) commonly used by wireless controllers, built-in PCB antenna, stable signal transmission distance up to 10M, The output power reaches 10dBm. The..
$5.12
Ex Tax:$5.12
Stock: In Stock
Model: ST230044418
Parameter:
Receive current: 10.7mA
Receive sensitivity: -126dBm
Transmit power adjustable steps: 128
Maximum rate: 1Mbps
Measured distance: 2Km
Can it be used for narrowband: Yes
GPIO: 4
Brief description:
The F4463PRO module uses the Silicon Lab Si4463 device, a highly..
$9.09
Ex Tax:$9.09
Stock: In Stock
Model: ST230041642
Introduction to RC522 chip:
MF RC522 is a high-integration read/write card chip used in 13.56MHz contactless communication.
It is a good choice for the development of smart meters and portable handheld devices.
The MF RC522 utilizes advanced modulation and demodulation concepts a..
$3.99
Ex Tax:$3.99
Stock: In Stock
Model: ST230042057
Introduction:
The RFM95 transceiver is a LoRaTM remote communication module that provides ultra long-range spread spectrum communication with superior immunity to interference and low current consumption.
RFM95 adopts LoRaTM module modulation technology of Huapu RF patent technology, and the..
$17.99
Ex Tax:$17.99
Stock: In Stock
Model: ST230046342
Description: This is RGB 3 color LED module for red green blue Module: KY-016 Material: PCB RGB signal output 3 color: Red, green, blue Compatible with DIY project Package included: 1/3/5/10/20 x RGB 3 color LED module (quantity optional)..
$1.99
Ex Tax:$1.99
Stock: In Stock
Model: ST230046630
Description: RGB is LED Unit include 3 individual LEDs. It is also one of the Unit from M5GO Kit. Each one can display anycolor based on RGB value. One feature of this Unit is extension, which means you can have mutiple of them wired together. This is a very useful piece on STEM class, ..
$9.99
Ex Tax:$9.99
Stock: In Stock
Model: ST230042411
How it display: Dimensions: Outer diameter: 68mm Thickness: 6.7mm / 0.3" Weight: 3.03g Package includes: 1 x Ring..
$3.99
Ex Tax:$3.99
Stock: In Stock
Model: ST230046534
Overviews:
This case is compatible with Rock64 development board.
Feature:
Easy to install, fixs the board via 4 picese screws;
Access to All ports of ROCK64, includes GPIO slot, USB port, HDMI port, DC port, SD card slot...
With 4 rubber feet on the bottom of case, protec..
$6.99
Ex Tax:$6.99
Stock: In Stock
Model: ST230043108
Description:
JoyC is a rocker module designed for the M5StickC.It supports two-hand operation. Embedded STM32F030F4 main control chip, using I2C communication protocol and host M5StickC for data transmission. The ran ge of the joystick is 0~200, there are 12 RGB LEDs under the left and right j..
$20.29
Ex Tax:$20.29
Stock: In Stock
Model: ST230049434
Introduction:RP2040-0.42LCD is a high-performance Development board , Integrated 0.42 "LCD (70×40 resolution).with flexible digital interfaces. It incorporates Raspberry Pi's RP2040 microcontroller chip.The RP2040 features a dual-core Arm Cortex-M0+ processor clocked at 133MHz with 264KB internal SR..
$11.99
Ex Tax:$11.99
Stock: In Stock
Model: ST230042593
Introduction:RP2040-1.14LCD is a high-performance Development board , Integrated 1.14 "LCD (240×135 resolution, IPS screen, 65K RGB colors). with flexible digital interfaces. It incorporates Raspberry Pi's RP2040 microcontroller chip. The RP2040 features a dual-core ArmCortex-M0+ processor clocked a..
$20.99
Ex Tax:$20.99