Kampela securely stores private keys in an on-device cryptographic vault and performs all on-chip signing operations. This reduces the risk of key leaks as they do not leave the device.
100% quality of complex electronic devices cannot be ensured without automatic test jigs. We can create functional test jigs in-house, so we make a test bench for each of our boards.
We test every Kampela devkit PCB assembly on a test jig we developed in-house. It consists of a test PCB with spring needles, a precise mechanical clamp, a test and measurement interface on stm32, and software for managing and logging tests in Python, which runs on Raspberry Pi.
There are updates in our laboratory!
We assembled a new line for working with prototypes and small batches of devices
We will be hosting a soldering workshop at
#EthereumDenver
Create your own Kampela. Get your $70 kit for all essentials.
Reserve your kit & spot: https://linktr.ee/kampela
@kampela | Linktree
HARDWARE SIGNER FOR POLKADOT ECOSYSTEM
We've been lately crafting something special: Kampela solder kits. The goal of the solder kits is to empower makers to assemble crypto signers using available components like STM32 Nucleo or MCUs with secure elements onboard like EFM32PG23
Nothing special, just a beautiful Kampela from a fresh batch✨
We're always working on improving Kampela's design to make it user-friendly and secure for your assets.
#newboard #dot #polkadot #assets #nfc #signer #hardwareKampela doesn't have a battery or a charging port, and there's no wireless charging setup. This helps keep it secure by minimizing potential hacking points.
Kampela gets its power from an NFC phone. It doesn't talk to NFC directly but quietly takes in the phone's energy and reads information written by the phone on a companion tag.
We are presenting a new board for testing enhanced power supply configurations for Kampela. These experiments aim to achieve greater energy efficiency, extend battery life, and reduce the device's overall size.
