10pcs NRF24L01+ Upgraded Version 2.4G Antenna Wireless Transceiver Module For Arduino

Get 10pcs NRF24L01+ Upgraded Version 2.4G Antenna Wireless Transceiver Module For Arduino

Features:

P/N: NRF24L01+

Receiver Channel Count: 6 Channels

Low Operating Voltage: 1.9V-3.6V

Maximum operating speeds up to 2Mbps, GFSK modulation efficiency

Anti-interference ability, Particularly suitable for industrial control applications

125 Communications channels, Multi-point communication and frequency hopping to meet the communication needs

Built-in 2.4Ghz antenna

Built-in voltage regulator

Wireless rate: 1 or 2 MBPS

SPI interface rate: 0~8MBPS

Transmit Power: (max) 4.5:+7 dB

Receiver Sensitivity: ≦-90dB

Transmission distance: (250kbps) 4.5:~250M

Low working voltage: 1.9~3.6 V

Available software to set the address, only received local Address when output data(Provide interrupt instruction)

can be directly connected to a variety of microcontrollers, Software programming is very convenient

Size: 15mm*29mm(W*L)

Application:

Mouse, Keyboard, Wireless Headsets, Intelligent Sports Equipment, Remote Controls

Voice Applications, Security Devices, VOIP Applications, Toys

Package included:

10 x NRF24L01 Antenna Wireless Transceiver Module

10pcs NRF24L01+ Upgraded Version 2.4G Antenna Wireless Transceiver Module For Arduino See detail

3pcs BME280 Digital Sensor Temperature Humidity Atmospheric Pressure Sensor Module

Get 3pcs BME280 Digital Sensor Temperature Humidity Atmospheric Pressure Sensor Module Features: BME280, the precision sensor from , is soldered onto PCB. Not only the pressure and the temperature, this sensor can measure humidity. It uses both I2C and SPI (supports 3-, 4-wire SPI) interface High precision, ultra-low power consumption pressure sensors, can be applied to mobile devices. Specifications: Operating voltage: 3.3 V Pressure ranges: 300-1100 hPa (equivalent to + 9000 ...- 500 m above / below sea level) Relative accuracy: ± 12 hPa (equivalent to ± 1 m 950 ~ 1050hPa @ 25 ° C) Absolute precision type: ± 1 hPa (950 ... 1050 hPa, 0 ~+ 40 ° C) Offset temperature coefficient: 1.5 Pa / K, equiv. At 12.6 cm / K (25 ~ 40 ° C at 900 hPa) Temperature range: -40- + 85 ° C PCB Size: 15.5 x 11.5 mm Package Included: 3 x BMP280 Digital Sensor Module 3 x 6P Pin 3pcs BME280 Digital Sensor Temperature Humidity Atmospheric Pre...

No-hole Sensor Cabinet Lock Electronic Hidden Home Furniture Door Drawers Lock

Get No-hole Sensor Cabinet Lock Electronic Hidden Home Furniture Door Drawers Lock Features: ● It is suitable only for a wooden door, especially for a drawer, locker, cabinet, sliding door. ● No need to drill holes, no damage to your cabinet. ● Auto return and auto lock function, easy operation. ● Stainless steel latch and ABS plastic case, durable and anti-corrosion. Specifications: - Material: stainless steel - Type: 1 key/2keys - Lock case material: ABS plastic - Accept the thickness of the cabinet door or wardorbe: within 50 mm. - Only suitable for wooden door - Power supply: 4x AA batteries. Package Included: 1 x No-hole Cabinet Lock 1 x Key(1 key/2keys optional) 1 Set Accessory Details Pictures: No-hole Sensor Cabinet Lock Electronic Hidden Home Furniture Door Drawers Lock See detail

TTGO 0.96 Inch ESP32 V2.0 OLED WiFi Module + Bluetooth Double ESP-32 et OLED 4 MB For Arduino

Get TTGO 0.96 Inch ESP32 V2.0 OLED WiFi Module + Bluetooth Double ESP-32 et OLED 4 MB For Arduino Features: 1. Main control chip uses ESP32, Tensilica dual core processor, clocked at 240 MHz, computing capacity of up to 600 DMIPS, 520 SRAM, 802.11 KB chip b/g/n HT40 Wi-Fi transceiver, baseband, and LWIP protocol stack, Bluetooth (Bluetooth dual-mode integrated traditional and BLE low-power Bluetooth) 2. Onboard 4 M bytes (32 M bit) , flash, and Wi-Fi antennas 3. 0.96-inch White OLED display 4. Lithium battery charging circuit and interface 5. CP2102 USB to serial chip, perfect support for Arduino development Package includes: 1 x ESP32 OLED V2.0 1 x line 2 x pin TTGO 0.96 Inch ESP32 V2.0 OLED WiFi Module + Bluetooth Double ESP-32 et OLED 4 MB For Arduino See detail

Yuna Maslova

Search This Blog