Tag
#ble
Smart Pet Feeder Schedule UI in React Native: The Build
The feeder runs the schedule, the app just edits and mirrors it: pending-until-ack writes, a last-fed home screen, guarded Feed now, and honest offline state.
Lawrence Arya · June 7, 2026
React Native BLE Device Scanner UI Kit
Turn a noisy packet stream into a pickable list: dedup by device ID, sort by signal, and distinguish Bluetooth-off from permission-denied from no-devices.
Lawrence Arya · June 7, 2026
Expo vs Bare React Native for Bluetooth BLE: It Changed
BLE in Expo managed vs bare: the eject-for-Bluetooth era is over, config plugins plus dev builds run ble-plx in managed, and bare survives for custom native BLE.
Lawrence Arya · June 5, 2026