1. Upgradeable firmware. 2. Three mode of operations: Client/Access Point/Both Client and Access Point. 3. Support all major security schemes: OPEN/WEP/WPA_PSK/WPA2_PSK/WPA_WPA2_PSK. 4. Support both TCP and UDP communication. 5. Working as TCP/UPD server supports up to five (5) connections. 6. Working as station can connect up to 5 TCP/UPD servers. The ESP-04 can connect […]

•Serial built 3.3V to 5V conversion circuit, input and output compatible with 3.3V and 5V level. •Built-in over-current protection, anti-reverse protection. •With normally open, normally closed contact. •4 250V 10A high current relays (controlled voltage 0-250V can), driving ability, with LED indicator. •Support cascade function (a 4-way, two-way connected together becomes 8, and so on, […]

This is a three axis accelerometer for the LilyPad system. Based on the ADXL335 MEMS accelerometer from Analog Devices, the LilyPad Accelerometer can detect joint movement as well as inclination and vibration. The ADXL335 outputs a 0V to 3V analog signal on each of the X, Y, and Z axis. You will need to convert […]

El Tessel 2 es una placa de desarrollo con capacidades Wi-Fi a bordo que le permite construir secuencias de comandos en Node.js. Este Tessel le proporciona un sistema de creación de prototipos hardware conectado que se puede utilizar en múltiples aplicaciones diferentes. Cada tarjeta cuenta con herramientas de línea de comandos a fondo que hacen […]