ESP32-GATEWAY-EA metal box is extremly cute and will be for sale end of next week together with ESP32-EVB-EA metal box

gateway-box

The new metal box for ESP32-GATEWAY-EA is ready and sent to painting together with ESP32-EVB-EA metal box, they will be ready next week and will be add to our stock.

ESP32-GATEWAY-EA revision with external antenna is in stock

ESP32-GATEWAY-EA

Our popular ESP32-GATEWAY board now have revision with external antenna ESP32-GATEWAY-EA. Metal enclosure is on the way too.

New ESP32 Development board in stock ESP32-DevKit-Lipo target handheld applications with build in LiPo charger

ESP32-DevKit-LiPo

ESP32-DevKit-Lipo is pin to pin compatible with Espressif ESP32-CoreBoard (ESP32-DevKitC) board, but adds additional LiPo charger and battery connector, allowing board to work from LiPo battery when external power supply is missing.

Tomorrow 16.10 at SofUnitConf in Paradise Center in Sofia we will have Workshop with this board to show how easily it could be programmed with JavaScript and Espruino.

ESP32-EVB-EA Open Source Hardware IoT development board with ESP32-WROOM-32U and external antenna is in stock

ESP32-EVB-EA

Our popular ESP32-EVB now can be ordered with external antenna version: ESP32-EVB-EA.

What is next? Nice metal box, we already have first prototype:

ESP32-EVB-EA-BOX3.jpgESP32-EVB-EA-BOX2.jpgESP32-EVB-EA-BOX1.jpg

It’s not painted and looks not so good but once we run production it will look as good as BOX-LIME-BLACK:

BOX-LIME-BLACK-1

Box production is scheduled for end of September.

ESP32-POE Open Source Hardware IoT development board with WiFi/BLE/100Mb Ethernet with 802.3 POE is in stock!

ESP32-POE-1

ESP32-POE board is now in stock. The prices start from EUR 14.36 for 50 pcs order.

This board offers Open Source Hardware / FOSS solution and building block for distributed sensor network with power over existing LAN infrastructure.

Possible use cases are Home automation, Industrial machine logging, remote environmental monitoring, access control, remote displays etc.

The board contains ESP32-WROOM-32 module with WiFi/BLE and Ethernet connectivity , RESET and USER buttons, micro SD card, LiPo battery charger and LiPo connector which allow board to work even with power supply drops.

The UEXT connector on the board can be used to connect many different sensors like:

Si3402-B chipset takes care for the power over ethernet, it’s IEEE 802.3 compliant, including pre-standard (legacy).

Important notice, to keep board compact and as it’s main purpose is to connect to cloud different remote sensors there is no galvanic isolation between board and the power delivered by the LAN switch or router.

ESP32-POE has internal programming interface and you can program it with Espressif SDK or Arduino via USB cable. As the board is not galvanic isolated from the Ethernet power supply, before you connect the USB cable to your computer you should remove the Ethernet cable or you should use USB-ISO between your computer the ESP32-POE!

 

New ESP32 board teaser – Power Over Ethernet ESP32-POE is perfect for sensors using existing Ethernet wiring

ESP32-POE

You asked for it and we made it – this is one of our first prototypes of ESP32-POE board

  • ESP32-WROOM-32 module
  • UEXT connector
  • CH340 for programming
  • Si3402 PoE power managment
  • 100Mb Ethernet
  • Size 73 x 28 mm
  • two GPIOs stripes spaced at 1″ on 0.1″ step
  • Lipo battery charger
  • USB programming/power supply connector
  • micro SD card connector

ESP32-POEa

These will be available for sale end of August.

First prototypes of ESP32-EVB-EA are ready, this is new version of our popular ESP32-EVB with external antenna

ESP32-EVB-EA

ESP32-EVB is our popular board, which allow things to be connected to Ethernet or WiFi/BLE. Many customers use them in their products and always asked how to put ESP32-EVB in metal boxes, so far the internal antenna made this hard to achieve.

Now we made new version with ESP32-WROOM-32u and External antenna. First prototypes are ready and we now do testings. New metal box similar to BOX-LIME is designing now:

BOX-LIME-BLACK-1.jpg

Our goal is to have ESP32-EVB-EA with metal box enclosure by the end of August for sale.

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