ESPBanking By Dumasha
This is a standalone banking SIMULATION for ESP32
What it does
The ESPBanking Pro Edition provides the full Arduino sketch (.ino) for makers building a physical device. It features full screen UI support for ST7789 TFT displays, an updated responsive web interface, and enhanced security. Note: it excludes RFID access control and serial monitor diagnostics.
Polar is the Merchant of Record for developers building AI-era software: payments, subscriptions, and usage-based billing, with global tax handled for you.
The speed at which Polar is executing on the financial infrastructure primitives the new world needs is very impressive. Polar's Python SDK and Webhook infrastructure made our billing integration straightforward. I think it benefits everyone for devs to have more options to get paid to work on their passions, to support upstreams, and for users to have more confidence/transparency in the software they're supporting/purchasing. Polar has been giving us the high attention support of a startup, with an enterprise-level product andfrom polar.sh
Does the same job
all alternatives →- FAF32 – An Extremely Small ESP32 BoardNov 2025 · github.com · ▲302
As part of a little research and also some fun I decided to try my hand at seeing how small of an ESP32 board I can make with functioning WiFi.
- RHRF Hunter – Find hidden cameras and other devices2024 · github.com · ▲594
This project is an RF Signal Scanner built using an ESP32, AD8317 RF detector, and various other components. It's designed to detect and measure RF signals in the environment and display the signal strength on an OLED display. It's useful to find hidden cameras, wiretapping devices, and other RF-enabled devices.

- IOI open-sourced my AI toy company that runs on ESP32 and OpenAI realtime2025 · github.com · ▲177
Hi HN! Last year the project I launched here got a lot of good feedback on creating speech to speech AI on the ESP32. Recently I revamped the whole stack, iterated on that feedback and made our project fully open-source—all of the client, hardware, firmware code. This Github repo turns an ESP32-S3 into a realtime AI speech companion using the OpenAI Realtime API, Arduino WebSockets, Deno Edge Functions, and a full-stack web interface. You can talk to your own custom AI character, and it responds instantly. I couldn't find a resource that helped set up a reliable, secure websocket (WSS) AI…

- WWWasmino = WASM and Arduino – Running Arduino Code in Browser2020 · blog.yifangu.com · ▲84
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