If you've ever found yourself checking out Godox's small, cheap flashes but aren't interested in something you have to ...

Ollie v2 is an improved version of the Ollie USB to isolated UART, CAN Bus, RS232, and RS485 converter that gains a USB-C port, a plastic case, the ability to set the voltage from the target board, ...

With no change to associated computer hardware or software, the device, called ADAM-4520A, transparently converts RS-232 signals to RS-422 or RS-485. It “allows users to take advantage of RS-422 and ...

Take Accurate Voltage Measurements with Arduino Most general-purpose microcontrollers feature an analog-to-digital converter or AD converter or ADC that allows you to measure voltages with. The ...

Driver module in use: ch341 1a86:7523 QinHeng Electronics CH340 serial converter Problem is, I get a timeout when trying to connect. I ran pai-service as root to make sure it has proper access to /dev ...

For communication or programming purposes, we will be using a USB to TTL converter, which will be embedded within the Arduino board. So, if we look into an Arduino board at a block level it will look ...

The RS232-TTL converter connects to the RS232-to-USB adapter, which in turn connects to the PC via a USB cable. The circuit now only needs power from a stable 5 V supply.

[Larry Bank]’s Arduino library to print text and graphics on BLE (Bluetooth Low Energy) thermal printers has some excellent features, and makes sending wireless print jobs to a number of comm… ...

1. Send command to the device through RS-232. 2. Get responses from the device through RS-232. 3. Send the device responses to the human-machine interface (HMI) through Serial1. 4. Arduino can monitor ...

Environmental Lights' RS232-to-DMX Converter can be used by integrators to incorporate low-voltage LED lighting into whole-house control systems.