🔌 Elevate Your Projects with Effortless Power Management!
The OONO RPi 3.3V to 5V 26 I/O Bidirectional Voltage-Level Shifter Module is designed for seamless logic level conversion between Raspberry Pi devices. It supports a variety of models and allows for easy power management, featuring LED indicators for real-time feedback. The package includes essential mounting hardware for straightforward installation.
I**.
AhA!
This board here let me sneak into the world of one-wire hackery. A few jumper wires - a few little resistors n a breadboard later: n I was cloning what the manufacturer of a certain dental machine manufacturer thought they could charge $8,000 for. That's right. They used the obscurity of one-wire eproms to store a license key onto the firmware to lock out upgrade features. That's abuse of capitalism, using our technology against us. YA GOTTA GET UP ALOT EARLIER BUB!
P**T
Not enough drive current to flip a relay
I got this card to interface to a relay with a 5v coil. Sadly the output of this card is not enough control the relay.
Trustpilot
2 months ago
1 month ago