The project consist in a distributed monitoring system of 4-20mA through a zigbee mesh network on industrial applications.
M590 Module for Neoway with adaptation to 5V . This module can be used with any microcontroller to have the Tx , Rx and Enable signals compatible with 5V voltage
The project is based on a module GSM that have to respect determinated regulations and so this PCB goes in support of it.
a small arduino setup combined with a ESP8266 (ESP-01) PCBway made this from a simple solder thingy to a completed intergrated system
4 layer boards, ENIG, with stencil
This weatherstation gets is weatherinformation from forecast.io You don't need any sensor, just give the GPS coordinates of the place you want the weatherinfo from. Weatherinfo is fetched every 8 min...
this board includes a few different power planes and decoupling capacitors for exercises in learning about PDN decoupling
This board is needed for ensuring FPGA controller able to operate the 3-phase AC motor safely without damage although the motor have failure. The PCB is exactly as i want and fast delivered to custome...
5 MHz IF to 433 MHz RF at Transmitter 433 MHz RF to 5 MHz IF at Receiver
This module enables SMS telecontrol devices through its built relay outputs . At the same time , you can send SMS in function of the 4 opto-isolated inputs built into the motherboard itself . You ca...
A range of M2M modes with various options including RS485, High speed counters, 0-5V Analog inputs, Digital Outputs, and 2-20mA Analog outputs on option boards that fit into the main motherboard. Buil...
The projects goal is to design an interferometer which could detect angular position of an unltrasonic source in water. Although all tests are not completed yet, it seems the design will work.
This is a safety flasher for a bike. Very bright and nice flash. Always use, for day and night. Be safe, please use a rear flasher on bike.
With MIKRO Bus, microcard reader, Mini-B USB RS-232, I2C connection, 18 LED for programming in C language, possibility to add a LCD 4X20 Display on board. PIC18F46K22 is a High-Performance Microcon...
component mounting board
Properly made pcb