# Electronics **URL:** https://opensourceleg.discourse.group/c/help/electronics/8.md [Latest](https://opensourceleg.discourse.group/latest.md) · [Categories](https://opensourceleg.discourse.group/categories.md) --- ## [Electronics Help & Support](https://opensourceleg.discourse.group/t/electronics-help-support/14)
**Author:** [@OSL\_Admin](https://opensourceleg.discourse.group/u/OSL_Admin)\ **Replies:** 0\ **Last updated:** [May 13, 2025, 6:16pm UTC](https://opensourceleg.discourse.group/t/electronics-help-support/14 "2025-05-13T18:16:21Z")
Use this space for support and troubleshooting related to the OSL’s electronics. When posting, please include: Which version and electronics you’re using A description of your setup (photos or diagrams encouraged) Spe… --- ## [DAQ 'max output current' vs current consumption](https://opensourceleg.discourse.group/t/daq-max-output-current-vs-current-consumption/219)
**Author:** [@Axel](https://opensourceleg.discourse.group/u/Axel)\ **Replies:** 0\ **Last updated:** [June 3, 2026, 8:37pm UTC](https://opensourceleg.discourse.group/t/daq-max-output-current-vs-current-consumption/219 "2026-06-03T20:37:25Z")
Hello, I am estimating battery life for a system that uses your DAQ board. The DAQ specifications list a “Max output current” of 250 mA. For my power-budget calculations, I would like to inquire about the DAQ board’s c… --- ## [5V DC Convertor for RPi 5](https://opensourceleg.discourse.group/t/5v-dc-convertor-for-rpi-5/190)
**Author:** [@malizade](https://opensourceleg.discourse.group/u/malizade)\ **Replies:** 5\ **Last updated:** [March 20, 2026, 9:00pm UTC](https://opensourceleg.discourse.group/t/5v-dc-convertor-for-rpi-5/190 "2026-03-20T21:00:01Z")
Hi. What DC convertor part do you recommend for coverting the battery output for RPi 5? Is this a good option? THN 30-4811WI https://www.digikey.com/short/h1p0bp42 There is also an adjustable version, but I’m not sur… --- ## [OSL Electronics Listing – Temporary Outage](https://opensourceleg.discourse.group/t/osl-electronics-listing-temporary-outage/161)
**Author:** [@OSL\_Admin2](https://opensourceleg.discourse.group/u/OSL_Admin2)\ **Replies:** 0\ **Last updated:** [November 21, 2025, 8:27pm UTC](https://opensourceleg.discourse.group/t/osl-electronics-listing-temporary-outage/161 "2025-11-21T20:27:05Z")
This issue has been fixed as of Nov 28 The purchasing page for the OSL Electronics Board is temporarily unavailable due to a vendor-side display issue. If you need to request a board while the listing is down, please e… --- ## [Joint Encoders using I2C ports](https://opensourceleg.discourse.group/t/joint-encoders-using-i2c-ports/150)
**Author:** [@anushkarathi](https://opensourceleg.discourse.group/u/anushkarathi)\ **Replies:** 1\ **Last updated:** [November 10, 2025, 4:57pm UTC](https://opensourceleg.discourse.group/t/joint-encoders-using-i2c-ports/150 "2025-11-10T16:57:26Z")
hey everyone! I ran into an issue when using the electronics interface board with the neurobionics image where the joint encoders were updating slowly and dragging down the control loop (at a set frequency of 300 Hz). A… --- ## [Available documentation on the Dephy DAQ board](https://opensourceleg.discourse.group/t/available-documentation-on-the-dephy-daq-board/126)
**Author:** [@Axel](https://opensourceleg.discourse.group/u/Axel)\ **Replies:** 1\ **Last updated:** [September 26, 2025, 4:08pm UTC](https://opensourceleg.discourse.group/t/available-documentation-on-the-dephy-daq-board/126 "2025-09-26T16:08:19Z")
Hi all, I’ve been searching for documentation on the Dephy Load Cell Amplifier Board, but haven’t had any luck so far. Do you happen to have access to the schematics or a datasheet? Either one would be pretty helpful. M… --- ## [RPi Compute Module board: USB-C and display outputs](https://opensourceleg.discourse.group/t/rpi-compute-module-board-usb-c-and-display-outputs/34)
**Author:** [@malizade](https://opensourceleg.discourse.group/u/malizade)\ **Replies:** 1\ **Last updated:** [September 14, 2025, 1:57pm UTC](https://opensourceleg.discourse.group/t/rpi-compute-module-board-usb-c-and-display-outputs/34 "2025-09-14T13:57:54Z")
Hi. On the adapter board for the RPi Compute Module, there are three USB-C ports. 1- Can any of them be used to power the board? (because there is also a batter connector) 2- Is there a display output? If so, which on…