MINI ES120 Mini Motion Control Screwdriver Smart Electric Repairtools Built-in STM32 Chip (Material: Stainless Steel)

?The world's best smart electric screwdirver is coming!? Designed by the same supplier of TS100! Built-in STM32 Chip! User can customized configuration parameters! Such a magical tool, not to be missed! Features: ES120 Mini Electric Screwdriver has set a new standard for electric screwdrivers. It is an electric screwdriver with a compact structure, smart and exquisite appearance, as well as the function of motion control recognition. It has only the length of a pen, while endowed with a comfortable design for holding, and a set of highly energy-efficient accessories. Through an OLED screen, the device displays parameters and rotation modes of motion-control recognition. Under these help, you are able to easily complete the disassembling and assembling of your digital devices. ES120 includes a planetary gear-box and a high-speed electric motor, with excellent support from the STM32 embedded micro-processor and angular ve locity sensor. It operates at a voltage range of DC3V to 5V, and with various hexagonal screwdriver bits, the device helps you with fast disengaging and engaging of electronic products. Please care WIKI URL for new firmware or other information: www.raspberrypiwiki.com/index.php/ESP120_Motion_Control_Electric_Screwer Smart Functions -Battery low voltage reminder, low voltage protection mode; -User ustomized configuration parameters (such as torsion, torque, etc); -Open source application layer. Parameter Setting: 1/ Press the button 3 times to enter the "setting", Wait without any action or long press to ture off "setting". 2/ A model is automatic 3/ 1-4 model corresponds to 4 kinds of torque, and torque decreases progressively. Configuration file settings: When the screwdriver is turned off, connect it with USB data cable to your PC ro laptop, then press the button, then the computer will recognize it. Open the config.txt file in the U disk, the content is: StartAngle=2 #(2~10) Gear=4 #(0~4) MotoTimeCont=0 #ReadOnly Ver=1.1 #ReadOnly Then you can change your setting. Firware Update: 1/ Please download the firware for official website or here: www.raspberrypiwiki.com/index.php/ESP120_Motion_Control_Electric_Screwer 2/When ES120 is power off, connect ES120 with PC via data cord,long press the button on ES120 until the OLED dispplays "DFU3.43", thus ES120 enters duf mode, a removable hard disk will appear in your PC. 3/Copy the hex firware to the root directory of the disk. After the extension fo the firmware changes from"hex"to "rdy",discounnect USB or triple clikck the button to exit DFU, thus the firmware is upgraded. Specification: Performance Parameters Hardware Parameters Operation Voltage 3-5V Body Material 304 Stainless steel(Silver)/Copper alloy(Grey) No-load Speed About 270rpm Screen 16*96 OLED Electronic Torque 2.8kgf.cm Battery 300mAh 10440 Lithium-ion battery Maximum Torque 30kgf.cm (manual mode) Rotor Bidirectional overrunning clutch Screwdriver Bit 4M hexagon Gear-box 1:144 Integrated planetary gear-box Charging Time 45min Motor 25,000 rpm brush motor Running Time 30min (full power) Main Chip STM32 Charging Mode Micro USB 5V Input Sensor Angular velocity sensor Package includes: 1 x ES120 Mini Motion Control Electric Screwdriver 1 x SL2.0 Straight Screwdriver Bit 1 x PH00 Hex Screwdriver Bit Note: We only have Stainless steel(Silver) version yet. Details pictures: