USB Power Bank is a project to control the battery charge of several phones, tablets, kindles, etc, via USB. The board is connected to an Android tablet, which control the charge of each bank (maximum...
It was perfect
great
same
Smart switch operated by ESP32 module, controlling two light circuits. Provides touch sensor operation and remote operation using MQTT, OTA functionality and local configuration using web server.
Handheld POS system including MSR, IC card, NFC, Thermal Printer, Wireless connectivity
This circuit is part of a domotic project. It is used to measure voltage, current, power, power factor and energy from a device connected to the main. All the measures are read from it through a RF l...
Great quality PCBs... we made 400 pieces to test PCBWay service. Excellent support and service from Daphne Liu. We are completely satisfied, and will work again with PCBWay in our future PCB projects....
ok
Excellent product and excellent timing. The boards are nice and well finished. Delivery on time and as established. really impressive product and production line. We will continue ordering small proje...
Aditional board for a ecu tester
Great service!
Energy meter that can be accessed either with a web browser or a MQTT client. It can measure active and reactive power, voltage, current and also harmonic power
I'd rather not to give a description yet