- PRO MIDI 1284P developer’s boardPosted 3 weeks ago
- The cheapest Arduino alternative: PRO MIDI 1284PPosted 1 month ago
- Environmental monitoring with uChipPosted 2 months ago
- ARDULEGO KIT: create with Lego and ArduinoPosted 2 months ago
- Share & Discover by PCBWayPosted 2 months ago
- ENERGY METER IOTPosted 3 months ago
- Energy Meter GSM with Arduino (part 2)Posted 3 months ago
- Energy Meter GSM with Arduino (part 1)Posted 3 months ago
- ARDULOCK: a keyboard with RFID modulePosted 4 months ago
- Autofocus Glasses/Phoropter Using Variable Focus Liquid LensPosted 6 months ago
Chip 1 IN – 4 OUT USB 2.0 High Speed

The FE1.1s chip is a high-performance, low-power integrated circuit that enables a USB 2.0 HUB with four output ports and corresponding status LEDs. It requires a minimum number of external components, which are essentially a quartz for the clock that defines the speed of the downstream ports (device outputs). It is fully compatible with the Universal Serial Bus Revision 2.0 (USB 2.0) specification and supports, on the Host side (Upstream