Currently an installer is available for Linux systems. The python code should run on Windows but has not been tested and no installer currently exists for a Windows platform.

Photographs taken by aerial combat photographers, such as David Stryker Ingerman, could be located almost anywhere in the vast quantity of military records held at the National Archives, particularly if they were included with textual (paper) records. We searched the National Archives Catalog and located a series Photographs of Activities, Facilities and Personnel, ca. 1940 - ca. 1983 in the Records of U.S. Air Force Commands, Activities, and Organizations (Record Group 342) that include 381 aerial photographs in the Pacific and may include some taken by him during WWII before his death on 12 April 1944 in Indonesia. The photographs have been digitized and are available via the Catalog. For more information about the non-digitized photos, please contact the National Archives at College Park - Still Pictures (RDSS) at stillpix@nara.gov.

The serial port that is connected to the PSU (USB cable connection must be selected. When the On button is selected a connection is made to the PSU, the PSU is turned on (the output voltage will be that set in the 'Output Voltage' field). When the PSU is on the volts, amps and watts are plotted as shown below.

This software requires that python3 is installed on the host computer. Python3 can be installed on Debian based machines using the following steps.

This leaves a *.deb, *.rpm and a *.tgz file in the packages folder. The installation of the *.deb and *.rpm files is detailed above. The *.tgz file could be used as the basis for an installer on other platforms (E.G Windows).

The information about his death may be contained in his Individual Deceased Personnel File (IDPF). IDPFs from 1940-1976 for U.S. Army personnel with surnames that begin with A-L are in the custody of the National Archives at St. Louis (RL-SL). For more information about these records, please contact RL-SL via email at stl.archives@nara.gov.

I'm trying to find military records for David Stryker Ingerman, he was an aerial combat photographer in the Pacific Theater in WWII. I am also trying to find any pictures that he took. Thanks!

You may experience a delay in receiving an initial acknowledgment as well as a substantive response to your reference request from RDSS and RL-SL. We apologize for this inconvenience and appreciate your understanding and patience as we balance mission-critical work and the safety of our staff during the pandemic.  Please check NARA’s web page about COVID-19 updates for the latest information.

This project provides a command line tool to control the ETommens eTM-xxxxP Series PSU. Several Mfg's use this supply, Hanmatek HM305P, Rockseed RS305P, Hanmatek HM310P, RockSeed RS310P, Rockseed RS605P. See https://sigrok.org/wiki/ETommens_eTM-xxxxP_Series#Protocol for more details. The tool is written in python.

We suggest that you request a copy of his Official Military Personnel File (OMPF). OMPFs and individual medical reports for enlisted men of the U.S. Army (including the Army Air Corps) who were separated from the service after October 1912 and before 1947 are in the custody of NARA's National Personnel Records Center (NPRC) in St. Louis. In many cases where personnel records were destroyed in the 1973 fire, proof of service can be provided from other records such as morning reports, payrolls, and military orders, and a certificate of military service will be issued. Please complete a GSA Standard Form 180 and mail it to NARA's National Personnel Records Center, (Military Personnel Records), 1 Archives Drive, St. Louis, MO 63138-1002. For more information see Official Military Personnel Files (OMPF), Archival Records Requests.

If the GUI is started when the port is defined as an address:port pair if the PSU is connected to an ESP Link Bridge then the GUI shows the address:port rather than a pull down menu of local serial ports as shown Below.

The user can change the address or serial port from the default values set on the command line. Flaviu Tamas has detailed how an ESP link bridge may be used to provide remote access to the PSU. See https://flaviutamas.com/2023/rs310p-wifi-mod for details of this.

While the above output is displayed on in the terminal window a GUI will report the amps, volts and watts as shown below.

You may wish to review these websites NARA’s US Army Photographers Captured 'Human Toll of War' in 1945; and the Military Photographers: Framing the Shot (Experiencing War: Stories from the Veterans History Project of the Library of Congress) for additional information.

Photographs that were taken by United States government employees, either military or civilian, working in an official capacity, are considered to be in the public domain. Permission is not required to use these items. However, photographs that were taken by private citizens or by organizations other than the United States government may be subject to copyright laws. It is the user's responsibility to identify the copyright owner and to obtain all necessary clearances before making commercial, broadcast, or other use of this material.