Dilson Enterprises

• The Raspberry Pi 3 Model A+ extends the Raspberry Pi 3 range into the A+ board format.
• Broadcom BCM2837B0, Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz
• 512MB LPDDR2 SDRAM
• 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2/BLE
• Extended 40-pin GPIO header
• Full-size HDMI
• CSI camera port for connecting a Raspberry Pi Camera Module
• DSI display port for connecting a Raspberry Pi Touch Display
• 4-pole stereo output and composite video port
• Micro SD port for loading your operating system and storing data

Description: This 5mp camera module is capable of 1080p video and still images and connects directly to your Raspberry Pi. Connect the included ribbon cable to the CSI (Camera Serial Interface) port on your Raspberry Pi, boot up the latest version of Raspbian and you are good to go. The board itself is tiny, making it perfect for mobile or other applications where size and weight are important. In terms of still images, the camera is capable of 2592 x 1944 pixel static images, and also supports 1080p30, 720p60 and 640x480p60/90 video.

• 100% brand new and high quality
• Charge module- Linear charging.
• It has MICRO USB female
• It still retain the input voltage wiring solder joints, can be very convenient to DIY.

• Led indicator- red is charging Green is full charged.
• Input interface- micro USB.
• Inversed polarity- NO.

This development board is a powerhouse of power and connectivity. With robust Wi-Fi and Bluetooth capabilities, it opens up a world of possibilities. Its compact 30-pin design allows it to seamlessly integrate into various products, enabling endless creative options. What sets this board apart are its dual wireless modes. 

You can choose between AP, STA, or AP+STA modes, giving you the flexibility you need for your IoT endeavors. The inclusion of Lua programming support makes development a breeze, catering to both beginners and experts. For smooth computer connectivity, the board features a CP2102 USB-UART bridge, ensuring that you can work effortlessly with your computer. At the heart of this development board lies the powerful ESP32D chip, designed for scalability and adaptability. 

It boasts dual CPU cores, adjustable clock frequencies, and a rich set of peripherals, including touch sensors, Hall sensors, SD card interface, Ethernet, high-speed SDIO/SPI, UART, and I²C. Connect to your devices via Bluetooth or Wi-Fi, and enjoy a wide physical range and direct internet connection with power consumption under 5µA, it’s perfect for wearable electronics and battery-powered applications. Take your IoT projects to the next level with this exceptional board. 

ESP32 Development board is based on the ESP32-WROOM-32D Module, which consists of ESP32 series microcontroller from ESPRESSIF. It is a WiFi + Bluetooth + BLE development board. The module has a 32-Bit Dual Core MCU, ultra-low power, based on 40 nM technology. The module supports 802.11 b/g/n along with Bluetooth v4.2 BR/EDR and BLE specification. It has integrated 4/8/16 MB Flash, and up to 512 KB RAM. It can operate at up to 240 Mhz Frequency. 

The ESP32 Development board is 30 pin board, with all of the interfaces accessible. It sports a Type-C USB Connector, and USB to UART Bridge, reset and boot mode buttons, and an LDO regulator. Most of the important GPIOs are accessible on the board. 

This board is useful to add high-capacity Wi-Fi, Bluetooth or BLE in any existing projects very rapidly. It also supports Lua scripting language, thereby making it easier to develop for the developers.

• Module name: Lithium battery charging board 
• Charging mode: Linear charge 
• Charging indicator: Charging red light - blue light full charge 
• Input interface: Mini USB 
• Can reverse: Inverted

• Pinheaders for connecting with the RPi
• UART interface: easily connects to UART modules such as RS232, RS485, USB TO UART, etc.
• 8I/Os interface: easily connects to modules controlled by I/Os, such as 8 Push Buttons, Logic Level Converter, Mix Board, etc.
• SPI interface: easily connects to SPI modules such as AT45DBXX Dataflash, L3G4200D Board, etc.
• I2C interface: easily connects to I2C modules such as PCF8574 Expansion Board, PCF8563 RTC Board, LSM303DLHC Board, etc.
• Character LCD interface: for connecting character LCDs like LCD1602
• Power indicator
• User LEDs
• User Keys
• RTC battery holder
• PCF8563: onboard RTC chip
• 32.768K crystal: RTC crystal
• CP2102: onboard USB TO UART chip, for debugging
• CP2102 jumper
• RTC jumper
• User LEDs jumper
• User Keys jumper

1. RP2040 microcontroller with 2MB of flash memory
2. On-board single-band 2.4GHz wireless interfaces (802.11n)
3. Micro USB B port for power and data (and for reprogramming the flash)
4. 40 pin 21mmx51mm ‘DIP’ style 1mm thick PCB
5. Exposes 26 multi-function 3.3V general purpose I/O (GPIO)
6. 23 GPIO are digital-only, with three also being ADC capable

• A 1.2GHz 64-bit quad-core ARM Cortex-A53 CPU (~10x the performance of Raspberry Pi 1)
• Integrated 802.11n wireless LAN and Bluetooth 4.1
• Complete compatibility with Raspberry Pi 1 and 2.

• A 900MHz quad-core ARM Cortex-A7 CPU
• 1GB RAM

• 100 Base Ethernet
• 4 USB ports
• 40 GPIO pins
• Full HDMI port
• Combined 3.5mm audio jack and composite video
• Camera interface (CSI)
• Display interface (DSI)
• Micro SD card slot
• VideoCore IV 3D graphics core

• Socket With Shutter: No
• Color: Green
• Wireless: 2.4 GHz 802.11 n wireless LAN
• Video and Audio: 1080P HD video and stereo audio via mini HDMI connecto
• Storage: MicroSD card
• SOC: Broadcom BCM2835

The Raspberry Pi 4 Model B is a credit-card-sized single-board computer developed by the Raspberry Pi Foundation. Released as the fourth generation of the Raspberry Pi series, this model features significant improvements over its predecessors. With 4 gigabytes of RAM, it provides enhanced performance and multitasking capabilities, making it suitable for a wide range of applications, including desktop computing, programming, and DIY projects.

Key features of the Raspberry Pi 4 Model B (4GB RAM) include a quad-core ARM Cortex-A72 processor, support for dual-display output via HDMI ports, USB 3.0 and USB 2.0 ports for connectivity, Gigabit Ethernet, and built-in wireless networking (Wi-Fi and Bluetooth). The increased RAM allows for smoother operation and better handling of resource-intensive tasks. The GPIO (General Purpose Input/Output) pins enable interfacing with various sensors, actuators, and other hardware components, making it a versatile platform for electronics enthusiasts and developers. Overall, the Raspberry Pi 4 Model B 4GB RAM variant is a versatile and powerful tool for both beginners and experienced users in the world of small-scale computing and DIY projects.

• Broadcom BCM2837B0, Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz
• 1GB LPDDR2 SDRAM
• 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2, BLE
• Gigabit Ethernet over USB 2.0 (maximum throughput 300 Mbps)
• Extended 40-pin GPIO header
• Full-size HDMI
• CSI camera port for connecting a Raspberry Pi camera
• DSI display port for connecting a Raspberry Pi touchscreen display
• 4-pole stereo output and composite video port
• Micro SD port for loading your operating system and storing data
• Power-over-Ethernet (PoE) support (requires separate PoE HAT)

• High efficiency
• Rigid design
• Require less maintenance

• The Raspberry Pi 3 case 
• All primary ports (including microSD) accessible
• Snug and secure fit protects your Pi while looking great!
• Anti-slip feet keep your Raspberry Pi stable
• Power and activity lights still visible through the end of the case

• The Raspberry Pi Camera Module is ideal for HD videos and still photography. You can also try time-l

• Dimensions: 96mm x 70mm x 25mm
• Allows easy access to camera, display ports and attached Raspberry HAT device
• Removable GPIO side is provided for easy access to the 40-Pin GPIO port
• Official enclosure from the Raspberry Pi foundation - 5 part enclosure with removable lid and sides

Casing for Raspberry PI 3 Model B

The official Raspberry Pi 3 case in a stunning Red/White design

• Optional clip-on lid provides protection but can be removed if using a HAT
• All primary ports (including microSD) accessible
• Removable side plate allows access to those wonderful GPIO pins
• Snug and secure fit protects your Pi while looking great!
• Anti-slip feet keep your Raspberry Pi stable
• Power and activity lights still visible through the end of the case

• 2.4GHz 802.11b/g/n,compatible
• WiFi Sta/Soft AP Mode
• Support Smart Connection
• Support transparent transmission mode

• WEP64/WEP128/ TKIP/ AES
• WEP/WPA-PSK/WPA2-PSK
• Support wireless roam
• Support multiple network protocols:
• TCP/UDP/ /DHCP/DNS
• Support AT instruction Set

• WiFi Led Control
• WiFi Power Switch
• Smart Home; Smart Building
• OBDII WiFi Diagnose
• RFID Data Transfer
• Toys and Gaming Peripherals
• Industrial Systems
• Telemetry
• Remote Control