Brian updated his MSPism RF transceiver design to version 2. He added a dual output low-drop-out voltage regulator and a LiIon battery jack. MSPism is a X-Bee compatible RF transceiver with an onboard MSP430 microcontroller, using a cheap Nordic nRF24L01+ module. The firmware is currently under development. Via the forum.
Brian shared a MSP + ISM radio design with onboard battery. It was designed to work with this module. It uses MSP430G2553 mcu in conjunction with the Nordic nRF24L01+ 2.4GHz transceiver chip. The design also incorporates headers compatible with Digi XBee radio and a CR1225 battery holder.Tthe programing of the chip can be done from the […]