Luke11
- Joined
- Last seen
- Messages
- 6
- Reaction score
- 0
Latest activity Postings About
-
-
Luke11 reacted to Alec_t's post in the thread issue with homemade DC motor + hall effect sensor with
Like.
I wondered about that, particularly as the circuit has no back-emf spike protection for when the coil current switches off. However, the... -
Luke11 reacted to Electric1's post in the thread Buck converter calculation does not match with LTspice results with Like.
But the simulation does not run now i mean it takes lot of time and simulation does not stop.
-
Luke11 replied to the thread Will an over‑discharged "dead" battery be woken up by NFC wireless charging?.My apologies for the earlier misstatement. The battery is not at 0 V. The receiver enters a "0 V" output‑protection state when depleted...
-
Luke11 posted the thread Will an over‑discharged "dead" battery be woken up by NFC wireless charging? in Power Electronics.When lithium‑ion batteries are deeply discharged, even down to 0 V, many charging solutions have an under‑voltage startup threshold. A...
-
Luke11 reacted to olivia_49's post in the thread Is AI making any impact on embedded software development? with Like.
You’re right, most AI tools ignore embedded realities. Some engineers still use AI effectively for driver scaffolding, RTOS design, and...
-
Luke11 replied to the thread Have you encountered space-constraint issues in your latest wearable device projects?.Thanks for your suggestions. Applying these into our subsequent projects will take some time.
-
Luke11 reacted to Jason Hogan's post in the thread Have you encountered space-constraint issues in your latest wearable device projects? with Like.
Nice choice with the ST25R3916B for the charger/poller side — it's an absolute tank when it comes to active power output and dynamic...
-
Luke11 replied to the thread Have you encountered space-constraint issues in your latest wearable device projects?.Yes, we are using the ST25R3916B for our NFC‑WLC charging dock. Currently we are looking for a small‑form‑factor NFC IC to build a demo...
-
Luke11 reacted to Jason Hogan's post in the thread Have you encountered space-constraint issues in your latest wearable device projects? with Like.
Here is a constructive, embedded-hardware perspective to post in reply to Luke11: Spot on about the pogo-pin corrosion issue, Luke...
-
Luke11 posted the thread Have you encountered space-constraint issues in your latest wearable device projects? in General Electronics Discussion.When your PCB real estate is extremely tight, leaving no room even for a conventional USB port. Beyond the main MCU solution, you also...
-
Luke11 reacted to Jason Hogan's post in the thread DIY Geiger Counter – Looking for Feedback on the Schematic and PCB Design with Like.
A few practical pointers from building 400V GM tube boards: HV Ground & Copper Pours: Do NOT pour ground planes directly underneath...
-
Luke11 reacted to Martaine2005's post in the thread Can devices be charged without a charging port? with Like.
Then the answer to your question is obviously yes!
-
Luke11 posted the thread Can devices be charged without a charging port? in General Electronics Discussion.Can wearable devices operate and get charged with no physical charging port? When talking about port-free charging, Qi wireless charging...
-
Luke11 reacted to Harald Kapp's post in the thread Changing USB Powered Security Cameras to AC 120 with Like.
From your application I guess your cameras are located outdoor. In that case you will need a power supply suitable for outdoor use such...
-
You’re better off going to a forum or website that deals in this type of media for a value. If you have an issue with a Betamax player...
-
-
Loading…
-
Loading…