This project aims to provide a complete PCB/schematic diagram + 3D printing file of a 915MHZ control system suitable for handle control that can operate stably under 500mw transmission power.
Because the supply of E19 was cut off some time ago, the PCB and schematic diagram modified with reference to Wang Hai's E32 solution do not support external display and buttons. Those who need buttons and display can go to sleep...
emmm I almost ran aground... keep coming back to fill the hole...
All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.
It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.
Supported by EEWorld Datasheet