Hardware

ESP32 (REV1) board by WEMOS – LoLin32 Lite
WEMOS released a new development board with ESP32 called LoLin32 with price $4.9 (+ shipping, $2.59 in my case). WEMOS has released LoLin32 a few weeks ago. Here is link…

UPDATED: ESP32-PICO-D4 (new pictures)
Espressif released the news about a new System in Package (SIP) ESP32 which supports WiFi and Bluetooth connection a few days ago.. The ultra-small board contains ESP32 in QFN package,…

ESP32-PRO – IoT board with 4MB RAM and FLASH and external crypto unit
Olimex develops new devices and development boards. The focus of Olimex got ESP32 (WiFi&BT), Olimex released article on their website about a new IoT (Internet of Things) board called ESP32-PRO.…

Useful ESP32 modul for $8 and shields for that
A new ESP32 module is available on aliexpress. MH-ET LIVE D1 mini ESP32. Module for $8 could be interesting alternative to other ESP32 modules like TTgo UNO ESP32, SunDuino or…

M5Stack Core – ESP32
M5Stack – stackabled development boards, which be useful for your development. This is description of M5Stack project in one sentence. The main advantages of M5Stack are Arduino IDE library, whole…

UPDATED: Olimex ESP32-EVB – ESP32, CAN, Ethernet and ES32-GATEWAY
Olimex – ESP32-EVB. You can find ESP32 WiFi&BT module built-in arduino programmer (USB-UART bridge), 100Mbit interface, microSD card slot, two relays (10A/250VAC), CAN interface, IR receiver and transmitter, charger for…

ESP32 universal dev board by RobotikaBrno (CZE)
You can find up a lot of development boards for ESP32 on internet, some are cheaper, some more expensive. The one czech hobby group (Robotika Brno – CZE) designed universal…

ESP32 and battery holder, TTgo Uno ESP32
With ESP32 we can expect a lot of interesting board for wireless connections – WiFi and Bluetooth. We expect that the Wemos name on the board is maybe abuse of…

Espruino WiFi – $34.95
Adafruit released a new development board which supports JavaScript programming language. This is other part of Espruino family like Espruino Pico or original Espruino. The base components of Espruino WiFi…

Freematics – ESPRIT – ESP32 dev board
ESP32 is the most anticipated component this year, we will meet with a lot of dev boards with this very popular chip for wireless workaround. Freematics shared development board called…