Posts about specs

The FTDI USB to TTL serial converter module is an UART (universal asynchronous receiver-transmitter) board used for TTL serial communication. It is a breakout board for the FTDI FT232R chip with an USB interface, can use 3.3 or 5 V DC and has Tx/Rx and other breakout points. More…

Categories ArduinoESP MicrocontrollersElectronics

Tags ESP-01ESP32FTDI USB/UART moduleRS232TTLmicrocontrollersmicroelectronic modulesmoduleprogramming moduleserial modulespecs

The ESP-01 is a popular, inexpensive microcontroller board with built-in Wi-Fi. It makes use of the, now, widely used ESP8266 microcontroller chip. More…

Categories ESP MicrocontrollersElectronics

Tags Arduino IDEESPESP-01ESP-01SESP8266FTDI USB/UART moduleLuaNodeMCUWi-Fi moduleshome web serverintroductionmicrocontrollersmodulespecswi-fiwireless communication

As the the name implies, ESP8266 5V Wi-Fi relay switch modules are Wi-Fi enabled, relay power switches. The module includes a detachable ESP8266 micro-controller board. The main function of these boards are to be used as wireless power switches accessible from Smartphones. More…

Categories ESP MicrocontrollersElectronicsHome AutomationHome Security

Tags ESP-01ESP8266ESP8266 5V Wi-Fi Relay Switch ModulesEasyTCPFTDI USB/UART moduleRelay ModulesSongleSwitchesappsmicroelectronic modulesmodulerelaysspecswi-fiwireless switches

I recently obtained two so-called LED Series One T8 tubes and thought I would share my thoughts with you on a blog entry. I originally obtained the ‘LED Series One T8’ in an attempt to add more light while filming my YouTube videos. Although the results were undesirable, I thought to write something about it here. More…

Categories ElectronicsHome Security

Tags YouTubelightingreviewspecsvideos

The ESP32 microcontroller development board is a breakout board for the ESP32 microchip. It is a microcontroller board with various I/Os and built-in Wi-Fi and Bluetooth. More…

Categories ESP MicrocontrollersElectronicsHome AutomationHome Security

Tags Arduino programming languageBluetoothBluetooth modulesESPESP32GPIOMicro-B USBWi-Fi modulesYouTubedevelopment boarddigital readdigital writeintroductionmicrocontrollersmodulespecsvideoswi-fiwireless communication