ESP-32

Predam vyvojovy kit a rozsirovaciu dosku Panasonic PAN9520 a PAN1781 (ENW89857AXKF a ENW49D01AZKF). Panasonic PAN9520 Evaluation Kit is an all-inclusive and comprehensive kit that supports rapid prototyping with the Panasonic PAN9520 Embedded Wi-Fi® Module. The kit features an Arduino form factor board that has the PAN9520 RF module with 4MB or 1MB of flash memory, a 40MHz crystal oscillator, and a chip antenna onboard. The evaluation kit supports the Espressif Integrated Development Framework (ESP-IDF), which can be used to develop software for a variety of applications. ESP-IDF also has numerous software examples that can be utilized to speed up application development. The PAN9520 series supports both access and station mode for connection in most Wi-Fi applications. Panasonic PAN9520 Evaluation Kit comes with at least 43 programmable GPIOs that can be set for any preferable functionality such as sensors. Panasonic ENW89857AXKF Evaluation Board evaluates the PAN1781 BLUETOOTH® Low Energy (LE) module. This module features the nRF52820 single-chip controller, which is ideal for IoT wireless applications. The ENW89857AXKF evaluation board features an Arduino footprint and allows hardware access to the module pins as well as easy stacking of separate sensor test shields. This evaluation board features a segger J-link on-board debugger, FTDI UART-USB converter, native USB interface, Arduino UNO R3 header, and offers access to all modules. The ENW89857AXKF evaluation board also features two user buttons, two user LEDs, current measurement pins, and u.FL connector. This evaluation board operates at the 1.7V to 5.5V voltage range and -40°C to 85°C temperature range. Uplne nove, nepouzite. Cena 60€ + postovne, alebo osobny odber ZA.

Predám použité a nové arduino moduly. Predávam všetko spolu. LCD display module LCD1602 16x2 with PCF8574 IIC I2C Interface 2ks 3 Channel Relay Module 1ks Joystick Analog Axis Module 4ks Stepdown module 5V 4ks Breadboard 2ks MG995 Servo motor 4ks L298N driver board module 3ks Digital Odometer Sensor 1ks Stepdown module 3.3V 13ks 24V 1 channel relay module 2ks ESP8266 Wifi Module 6ks 1pcs PCA9685 16 Channel 12-bit PWM Servo motor Driver I2C Module 1ks Rotary Encoder 2ks SG90 Servo 5ks GPS Module 1ks I2C MPU6050 3 Axis Analog Gyroscope Sensors + 3 Axis Accelerometer Module 2ks DS3231 AT24C32 IIC Module Precision Clock Module 2ks 4 Channel SSR Relay Module 1ks Arduino I2C 128x64 OLED LCD 1ks I2C Logic Level Converter Bi-Directional Module 5V to 3.3V 8ks 3.3V ESP8266 ESP-01 ESP-01S WiFi Wireless Module Serial Breadboard UART Adapter 4 PIN To Transceiver Breakout Board ESP01S 5ks Iné drobnosti Cena 70€

Predám tento modul vhodný pre elektrotechnikov alebo na rôzne experimenty. Je to kamerový modul

Predám výkonné PC server zdroje nastavbu stabilyzovaného zdroja alebo nabýjačky: 3x HP ESP 115 výstup → 12/30A za 50€/ks 1x AC BEL API3FS01 výstup → 12/12A za 20€/ks 3x HP ASTN 7001044 výstup → 12/83A za 80€/ks

Predam skoro nepouzity solarny panel Elerix ESP 290wp. Panel som kupoval ako set s nabijacou stanicou, ale nakolko som chcel vyssi vykon, tak som ho po cca tyzdni odlozil (hned ako mi prisli dalsie) a pouzivam uz ine. Vystup ma klasicky MC4. Osobny odber TT.

Predám zvyšné snímače teploty ds18b20 vo verzii s 3m káblom. Je to digitálny snímač teploty, komunikujúci po jednom vodiči. Mám 2 ks. Cena za kus arduino esp atmega stm