#cplusplus#arduino#ble_jammer#ble_spoof#ble_spoofer#cybersecurity#deauther#esp32#hack#hacktoberfest#jammer#nrf_scanner#nrf24l01#sour_apple
nRFBOX is a handheld ESP32-based tool that scans and analyzes the 2.4 GHz band (Wi‑Fi, BLE, etc.), shows signal strength and channel activity, and can run jamming, BLE jamming/spoofing, and Wi‑Fi deauthentication tests for security research and troubleshooting. It combines an ESP32, NRF24 modules, OLED display, battery management, and SD support for firmware and logging, with notes about limited range, device variability, and power limits when using multiple NRF modules. Benefit: you can use it to find crowded channels, diagnose wireless interference, and test network/device resilience in controlled, legal test environments.
https://github.com/cifertech/nRFBox
🪙EthGlobalNews | #BTC Corporate Holdings Update
📊 Michael Saylor’s MicroStrategy still tops the list with 640,808 BTC, yet its dominance has slipped to 60% as more companies join the treasury wave.
🟠企業持幣版圖持續擴張,越來越多上市公司將比特幣納入資產負債表,集中度正在下降。
⚡️ 機構化持幣結構轉向多元,顯示「企業級 FOMO」已開始蔓延。
#比特币#Institutions#Markets#Insight
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