Chengdu Ebyte Electronic Technology Co., Ltd.

ESP8266EX 32bit TCP IP WIFI to UART Wireless Module esp8266 Low Power Networking WIFI Module ESP

[IC] ESP8266

[Frequency]ï¼?2.4GHz

[Distance]ï¼?300m

[Interface]ï¼?UART/HSPI/I2C/I2S/IR Remote Control

[Introduction]ï¼?ESP-WROOM-02D and ESP-WROOM-02U are ESP8266EX-based modules developed by Espressif. Compared to ESP-WROOM-02, the RF performance of ESP-WROOM-02D and ESP-WROOM-02U are optimized. Besides, ESP-WROOM-02U integrates a U.FL connector. Please see Chapter 8 for details of U.FL connector

Ebyte E95-DTU module industrial grade wireless data transmission station with multi-level relay network function



[Introduction] E95-DTU(900SL30-485) is a wireless data transmission DTU that uses military-grade LoRa modulation technology It has a variety of transmission methods. It works at (868/9151M) frequency band. The DTU provides a transparent RS485 interface, plastic shell. rail type installation structure, support 8~28V voltage input.

E72-2G4M20S1C Wireless module CC2674P10 small size BLE high performance ARM core ZigBee low power consumption Thread

Product Name
Android MiniPOS Aisino A80
OS
Android 7.1
Secure operating system
Processor
32-bit, Quad-core, 1.1Ghz application processor
High performance secure processor
Memory
RAM: 1GB (optional 2GB)
ROM: 8GB (optional 16GB)
Display
5 Color screen 1280 720
Touch Screen
Capacitive touchscreen
Keys
1 Power key
1 Function key
3 Touch keys
WIFI
2.4GHz IEEE802.11b/g/n
Communications
4G 3G 2G
Bluetooth
BT 4.X
Card Readers
IC card reader
NFC reader
Camera
2 MP Rear Camera
1D/2D barcode scan
Optional: 5MP rear zoom camera
GNSS
GPS
GLONASS
BeiDou
Indicator Lights
4 NFC LEDs
1 Charging indicator
Audio
Speaker Microphone
Card Slots
1 SIM
2 PSAM
Battery
3.85V/3000mAh
Dimensions
150 75 16mm
L W H
Weight
220g
Peripheral Port
1 USB OTG, Type-C, 5V
Environmental
Operating temperature: 0 ~ 50
Storage temperature-20 ~ 70
Relative humidity 5%~95%, Non-condensing
Optional Configurations
ASD18 Bluetooth Printer Docking Station

Specification
item
value
Brand Name
for dell
Processor Manufacture
Intel
Memory Capacity
16GB
Processor Type
Intel I7
Graphics Card Type
Integrated Card
Hard Drive Capacity
512GB
Screen Size
14.1"
Display Ratio
16:9
Display resolution
1920x1080
Plugs Type
Other
Hard Drive Type
SSD
Video Memory Type
GDDR3
Operating System
Windows 10pro
Processor Main Frequency
2.66GHz
Processor Core
Quad Core
PPI
132
Refresh Rate
65HZ
WLAN
WiFi 802.11 a/b/g
Keyboard language
English
Private Mold
yes
Appearance
Slight scratch
Grade
A+ ( Almost new )
Accessories
With third party accessories
Model Number
latitude e7490
Condition
Original Refurbished
Products Status
Official Refurbished
Quality
99% New/98%new/95%new
Type
Netbook Notebook
Keyword
Second Hand Refurbished Laptop Computer
Style
Ultrathin Portable
Hot sale with
Labtop
Selling point
Ready
Port
3*USB3.0
Network
Unlocked

Model
HP Probook 840 G5
CPU
Intel Core i5 8th
Graphics
AMD Radeon RX 540
Display pixel
1366*768(14.1'')
Camera
Dedicated Card
Operating System
Windows10
Battery
3-cell lithium battery
Colour
Silver
Size
326-234*17.9mm
Weight
1.48kg
Hard disk capacity
8G+256GB
Interface
2xUSB, USB Type-C hdmi Headphone/Microphone 2 in 1 RJ45 SIM card slot Expansion dock interface

Competitive Price 7D RGB wireless&wired gaming mouse Ergonomic design, Side RGB light for gamer use



* Ergonomic design

* Key number: 7

* Materials: ABS

* Chip: Instant 725, 1200/1600/2400/3200/4800/7200 DPI

* RGB light

* Switch lifetime:HUANO 5 millions for left and right key

* Polling rate: 1000HZ

* Interface Type: USB

* Cable: 1.5 meters braided cable

* Size: 126.5*76*40mm

* Weight: 86g

connection way: wireless 2.4G
program: ZM 2.1
chipset: 3180C
switches: boyue/300millions /Voice switch
key number: 6
DPI: 800-1200-1600
Bottom switch:Two (OFF/ON)
Return rate: 250Hz
Engine: light free
battery: AA 1pc
power-saving mode: 3-stage automatic sleep mode
6. Size: 116*72.5*42mm
7.Net weight: 72g

1. A Comfortable Contoured Shape - DIY Magnetic Detachable Up Cover

Maximum comfort, the mouse is equipped with two interchangeable panels â?? one a honeycomb shell that makes the mouse lighter - and the other solid non-perforated.



2. Light Speed Pro-grade wireless 2.4Ghz

A pro-grade wireless solution that achieves wired-like performance, built-in USB Nano receiver



3. 1:1 Tracking Advanced Sensor

Battle with an ultra-accurate and high-speed tracking engine, 6 Active and Adjustable Up to Maximum DPI



4. Dynamic Multicolor RGB Backlighting

Full-spectrum, fully-customizable RGB, select your own personal RGB matching with your gameplay



5. Rechargeable Battery Built in

600mA Rechargeable Battery - Charging time 3 hours - Working time Up to 70 hours



6. Ultra Speed scroll wheel - Rubber Sillicon

Premium Rubber Sillicon Scroll make you Scroll better and get more done.



7. All New High-Performance Switches " HUANO 50 million keystroke 2 Keys R/L "

Made for gaming left/right and 2X button switches provide ultrafast response



8. Dual High Quality Connection " 2.4Ghz USB Nano Receiver + Wired USB Type C Cable 2.0 "

USB Nano Receiver Working as wireless + USB C Cable Working as Wired Mouse - Rate of return: 1000HZ



9. Packing & Contents

B Color box Packing + User Manual 2 Page + USB Nano Receiver + USB Type C Cable

Data cable length: 180cm / Product size:124.90 * 63.70 * 40.50mm / Product Weight: 95g