tiny module bluetooth sensor

Brand Name:HC

Model Number:HC-05

Place of Origin:CHINA

...Module Bluetooth wireless serial module HC-05 Bluetooth wireless serial module HC-05 Key Features: 1. CSR Bluetooth Chip Solution 2. Bluetooth Spec v2.0+EDR Compliant 3. Enhanced Data Rate (EDR) compliant with V2.0.E.2 of specification for both 2Mbps and 3Mbps modulation modes 4. Full Speed Bluetooth...

Brand Name:OEM

Model Number:OKY3371-1

Place of Origin:Guangdong, China

HC-05 Bluetooth Module HC05 Wireless Transceiver Module Compatible Version Description Serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection...

Brand Name:OEM

Model Number:OKY3371-1

Place of Origin:Guangdong, China

HC-05 Bluetooth Module HC05 Wireless Transceiver Module Compatible Version Description Serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection...

Brand Name:Original Factory

Model Number:ESP32-WROOM-32U

Place of Origin:CN

...Flash Multiprotocol WIFI Modules SMD Module Description Of ESP32-WROOM-32U ESP32-WROOM-32U is powerful, generic Wi-Fi + Bluetooth + Bluetooth LE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most ...

Brand Name:JRT

Model Number:M701A

Place of Origin:China

...Sensor Short Range Module 1mm Repeatability Description: JRT Laser Distance Sensor Short Range Moudle can measure 20m,30m, even close to 40m. Short Range Laser Distance Module size is very tiny with 45x25x12mm,which can be equipped on many different applications. JRT Laser Distance Sensor...

Brand Name:Creatall

Model Number:MP3 Bluetooth Audio Amplifier Module

Place of Origin:Guangdong, China

... Control Key Features Bluetooth version 5.0 with call support Recording capability in TF or USB mode Power-off memory function Power supply: DC 6V-12V, ...

Brand Name:OEM

Model Number:OKY3378-1

Place of Origin:Guangdong, China

HC-08 Wireless Bluetooth 4.0 Transceiver Module RS232 TTL Bluetooth 4.0 Transceiver Module Description Working frequency band: 2.4G Air speed: 1Mbps Communication interface: UART3.3TTL level Antenna interface: built-in PCB antenna Working voltage: 2.0-3.6V...

Brand Name:OEM

Model Number:OKY3378-1

Place of Origin:Guangdong, China

HC-08 Wireless Bluetooth 4.0 Transceiver Module RS232 TTL Bluetooth 4.0 Transceiver Module Description Working frequency band: 2.4G Air speed: 1Mbps Communication interface: UART3.3TTL level Antenna interface: built-in PCB antenna Working voltage: 2.0-3.6V...

Brand Name:KACISE

Model Number:KGD-AM-131

Place of Origin:CHINA

...sensor module, which can display the parameter indicators of PM2.5, CO₂, formaldehyde/VOC, temperature, and humidity in the air in real time on the liquid crystal display. At the same time, communication methods of WIFI and Bluetooth can be optionally configured. Product

Brand Name:JRT

Model Number:4M88B001

Place of Origin:China

...Sensors OEM Rangefinder Module M88B Description: Display Mini Laser Bluetooth Module B605B 703A U81 has been widely used to OEM laser measure tools. The resolution of our M88B laser distance meter snesor is 1mm Laser Distance Meter Sensor​, with measuring range from 0.03 to 40 metres. This Laser Distance Sensor​ we also called 512A, 701A, 703A. M88B is the latest laser module ​version. Laser Distance Sensor

Brand Name:JRT

Model Number:4M88B001

Place of Origin:China

...Sensors OEM Rangefinder Module M88B Description: Display Mini Laser Bluetooth Module B605B 703A U81 has been widely used to OEM laser measure tools. The resolution of our M88B laser distance meter snesor is 1mm Laser Distance Meter Sensor​, with measuring range from 0.03 to 40 metres. This Laser Distance Sensor​ we also called 512A, 701A, 703A. M88B is the latest laser module ​version. Laser Distance Sensor

Brand Name:OEM / ODM

Model Number:OKY2204-1

Place of Origin:China

...sensor shield V5.0 sensor Module for Arduino Description: The Sensor Shield V5.0 sensor expansion board still adopts a laminated design. The main board not only expands all the digital and analog interfaces of the Uno in the form of servo line sequence, but also has an IIC interface, a servo controller interface, and Bluetooth module communication. Interface, SD card module...

Brand Name:OEM / ODM

Model Number:OKY2204-1

Place of Origin:China

...sensor shield V5.0 sensor Module for Arduino Description: The Sensor Shield V5.0 sensor expansion board still adopts a laminated design. The main board not only expands all the digital and analog interfaces of the Uno in the form of servo line sequence, but also has an IIC interface, a servo controller interface, and Bluetooth module communication. Interface, SD card module...

Brand Name:Merrytek

Model Number:ML20C-B, ML20CC-B, ML46C-B, ML46CC-B

Place of Origin:Shenzhen, China

Tuya Bluetooth Dimmable LED Driver series C.C. 【Product Feature】 Built-in Tuya Bluetooth module Flicker-free for whole dimming range Stand-by power below 0.5W Protection: short circuit / over voltage 5 year warranty 【Parameter】 Micro ...

Place of Origin:Shenzhen,guangdong,china

Brand Name:OKYSTAR

Model Number:module

...module for Arduino Bluetooth Module IIC / I2C / TWI Turn For Arduino Quick Detail: Arduino only two data lines (SCL, SDA) and the module can communicate to convert the 16 digital IO ports, can be used for input and output. Simultaneously in parallel eight modules, each module can be set by jumper address. Description: Arduino only two data lines (SCL, SDA) and the module...

Place of Origin:Shenzhen,guangdong,china

Brand Name:OKYSTAR

Model Number:module

...module for Arduino Bluetooth Module IIC / I2C / TWI Turn For Arduino Quick Detail: Arduino only two data lines (SCL, SDA) and the module can communicate to convert the 16 digital IO ports, can be used for input and output. Simultaneously in parallel eight modules, each module can be set by jumper address. Description: Arduino only two data lines (SCL, SDA) and the module...

Brand Name:Tiosl

Model Number:107-0062

Place of Origin:Guangdong, China

...PIR sensor In order to meet the different needs of more customers, we also carefully provide you with high-quality service in terms of smart control sensor, including Single-phase circuits and Two circuit, very suitable for high bay, panel ,tri-proof etc.

Brand Name:Tiosl

Model Number:107-0062

Place of Origin:Guangdong, China

...PIR sensor In order to meet the different needs of more customers, we also carefully provide you with high-quality service in terms of smart control sensor, including Single-phase circuits and Two circuit, very suitable for high bay, panel ,tri-proof etc.