TÀI LIỆU

Device control circuit via LoRa and WIFI waves for IOT farm applications

The circuit measures heart rate and some health parameters

Circuit drawing practice circuit using UART communication between Mega and Esp8266 and some sensors

A vehicle collision-avoidance circuit uses BLE signals to determine the distance between 2 vehicles and issue an alert.

The coffee maker control circuit, using the STM32 chip, operates like the old circuit that was removed from the machine, designed with the purpose of replacing imported circuits and building IOT applications.

IOT observation circuit for aquatic products and control of pond operations through IOT applications

Device and sensor control circuit using arduino nano and esp8266

Circuit designed for positioning applications using GPS combined with SIM 800L

Line tracer control circuit uses Arduino nano combined with L298N

The control circuit for sliding doors and some types of doors has full features and protection, has a reference encoder, can be controlled via wifi and controlled by 433Mhz Remote and some other features.

Device control circuit via Internet combines ESP8266 and PIC16F1827

PIC16F877A microcontroller circuit combined with ESP8266

Circuit for egg incubator with IOT application, with 7-segment LED control or TFT screen setting display, with expanded LORA interface to manage a centralized system of multiple egg incubators. The circuit uses PIC 16F877A combined with a number of expansion ICs and has wifi communication using ESP07 and also has a separate power control block.

Water purifier control circuit according to customer requirements, has sensor signals and controls electric valves using relays, used for industrial water purifiers connected to signals from PLC

The control circuit uses PIC 16F877A combined with RF module and Rasperry communication