nRF52832 with Arduino code and Android BLE IO

Telegram screen capture bot with bookmap TTW

5G Mobile proxies-Turn your phone into a 5G proxy server with change IP via Http API and Schedule

Arduino Hex upload via Android ADB

ESP8266 and ESP32 First Test Upload from Android use Esptool ported

3g4g Proxy add Ngrok Tunnel To Access Global

4G LTE Mobile Proxies - Create Your Own Residential Proxy Using a Raspberry PI with 4G Usb Modem

nRF52832 with Arduino code and Android BLE IO

ESP32 LED Bluetooth SPP- Android Controller

Android Arduino Hex Upload Example

RAK811 RUI AT Firmware with Thingsboard and TTN-OTAA Mode

Smart bracelet DS-D6 flash original firmware

DS-D6 From Application back to sd132v201

DS - D6 upload custom app with soft device 6.1.1

IBM watson IOT Device event http update with GSM modem

Config mail send node red with gmail

Android Music Schedule Application

Node-red-node-serialport install for Onion Omega 2/2+/2 Pro

GSM modem bulk-Auto call script-Phần mềm phát sinh cước cho sim tự động

RFC2217 with android tcp client and android usb serial port

UART MQTT Gateway:Control Arduino LED via MQTT

UART to MQTT Arduino IoT UART Gateway-Connects any device to the Internet via UART with MQTT

IBM IoT&Node red Part 2:Create device on IBM Watson iot

IBM IoT&Node red Part 7:Configure Cloudant NoSQL DB as Historian Data Storage

IBM IoT&Node red Part 1:Create IBM Resource