New Products
Qwiic Stemma 4 pin I2C connector
USB-4SERIAL USB 2.0 HIGH SPEED TO FOUR RS232 OR 3.3V TTL LEVEL SERIAL UARTS AND ONE RS485 CURRENT LOOP SERIAL PORT
Power Over Ethernet POE Internet of Things IoT board with ESP32 and 25W power delivery WiFi BLE Wired 100Mb Ethernet
The new Open Source Hardware Dual core RISC-V ESP32-P4-DevKit prototypes are alive
ESP32-P4 is the Espressif’s new dual core 400Mhz RISC-V processor with 768KB internal RAM, 16/32MB PSRAM. The ESP32-P4-DevKit was announced here and is our first board with this new microcontroller. It has these features: First prototypes are assembled and everything almost work correctly 😉 For programming and debugging we setup VScode with Espressif EDF extension.When […]
RP2350-PICO2 Raspberry Pi PICO2 boards are now available on the web for ordering
Raspberry Pi Pico 2 is a low-cost, high-performance microcontroller board with flexible digital interfaces. Pico2 features include: RP2350-PICO2 the Raspberry Pi Pico 2 cost EUR 5.00 and comes as a castellated module which allows soldering direct to carrier boards, while the RP2350-PICO2-HDR Pico 2 with headers cost EUR 7.00 and comes with pre-soldered headers.
OpenFest 2024 – Soldering workshop OSHW DIY 1.00 EURO RISC-V computer recap
OpenFest 2024 took place last weekend in Sofia.This is the largest event in Bulgaria dedicated to open technologies, where like-minded people from across the country wait all year to meet face-to-face and discuss their favorite topics—open hardware and software. Traditionally, OLIMEX Ltd. hosts a soldering workshop aimed at popularizing hardware among people who mostly work […]
New Plastic box can accomodate both ESP32-GATEWAY and ESP32-GATEWAY-EA
ESP32-GATEWAY is one of our best selling IoT board with WiFi, Bluetooth LE and wired 100Mb Ethernet connection. The metal box specially designed for it BOX-ESP32-GATEWAY-EA was not possible to be used for the version with internal antenna as the metal shields it. ESP32-GATEWAY latest revision I have new USB-C connector (the older versions used […]
