GT-1612-UB: u-blox驱动的高灵敏超低功耗GPS模块

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GT-1612-UB是一款由u-blox公司提供的高灵敏度和低功耗GPS接收模块。这款定位模块系列专为那些对空间占用、成本敏感且需要电池供电的移动设备设计,如无人机、便携式导航设备等。其核心特点是采用了u-blox 5高性能定位引擎,具有50个通道,这使得它能在1秒内实现快速首次定位(TTFF)。 u-blox 5的专用捕获引擎配备了超过100万个相关器,这使其能够进行大规模并行时间和频率搜索,确保在复杂环境中迅速锁定卫星信号。通过创新的设计和技术,GT-1612-UB有效地抑制干扰源并减轻多路径效应,从而提供卓越的导航性能,即使在信号较差或受干扰的环境中也能保持稳定的定位。 该模块的尺寸紧凑,仅为16x12.2x2.4毫米,这对于空间有限的应用场景尤为关键。此外,它还提供了多种电源和内存选项,可以根据用户的具体需求进行定制,确保设备在严格的成本控制下仍能保持高效运行。 然而,值得注意的是,GT-1612-UB模块并非专为生命支持系统、航空应用设计,也不适合用于这些高安全性和严格法规要求的领域。因此,在选择和使用时需确保它们符合目标应用场景的需求和限制。 总结来说,GT-1612-UB是一款集高精度、快速定位、小型化和低功耗于一身的GPS接收模块,对于那些寻求性价比和便携性的设备开发者来说,是一个理想的选择。

#!/usr/bin/env python # visit https://tool.lu/pyc/ for more information # Version: Python 3.8 import base64 import marshal import sympy as sp encoded_data = b'#VVVVVVVVVVVVVVVVVVVVVSVVVVFVVVV_YZVVVVMVU|VNFV@pU|V{xUMVYvVzBSMVDSVFRVMFDSV\\VQMV@%7fVAxPMFU{V@BPp]vU%B_MF]eVy]VMFY|UxZUVFUbTPBSMVrSVFRVMV%7fCVT|]N^VVVVVVVVVVVVVVVpVVVVPVVVVFVVV_GFVVVVsVU'V@FUpPSVO\'TMV].V$FUMVPSVBFVOC".U_SqV]/UU|VQU/V_RsV]/V^ZUQpVMVUtVMVR@V_'SqV]/Vo|VqV]/UU|VVpU/VyRGVU/VySGVUoPPFTUVU.U_'SsVXSV_'QqVQRVQ&pqFM/UPFSQU|VENVqFE/V$TqVFMVUtVMVR@V_'SqV]/Vo|VqV]/UU|VVpU/VyRGVU/VySGVU/VyTqVFMV_TqVZMVUtVMVR@VU|VqFs/UvVRqVM/U'RVxFRUV_QfqVACVT|RCb|VVFVV!FVVVVSgVFVVVT|Q%pEdvOY'%pAnN@"yMsxSuPAb%p{~rOE{NO]nNOyvUzQtPAbMT|^%pYeMO{vTOUdN@{bsPA#sYxUB.xUvcxUvAx\\N%{vPAnsPA#sYxRN%%7f%7ftcxUv!|Vtp/VVVS!UzM&u~"rsx[tzZ\'O%AbN$]"t_FUVVVVtoVVVVVVFUUV^ZVDVU_V^^VFNTTVRZVEVUPpRNVEVTt%7fRVVVUmTVVVPA#N@&uPAqv%A"tnxVVVSN{U!ez%M\'!&&VP ez!UZmA.\'X"g^\'/NUcvXd.TPRTTD!&UB\\dT.R}Q{!QQUdr~UguyU&sTU"u$An^PMdN@t!rpA&sPNcXQxSr@Am@p]bu'#gT_^EVVVVtp|VVVUvU@YxM@Ye%pAtz{bsYxQv@"sOCvUzAbN%.|MsxRMzo%7fM&x]M@"}ty{sPA|tp/VVVUnSVVV_^GVVVVt%7fVVVVSvTSocu%E&uPB<VFVVV_ZFVVVVTUFRVFFTTVRZVpxTTVR\Vp**' xor_key = int(input('Plz input key (0<key<100):')) x = sp.symbols('x') f = x ** 2 + x + 1 integral_value = sp.integrate(f, (x, 1, xor_key)) check_value = 13024 if integral_value * 3 == check_value: xor_decoded_data = bytes((lambda .0: [ byte ^ xor_key for byte in .0 ])(encoded_data)) decoded_data = base64.b64decode(xor_decoded_data) code_obj = marshal.loads(decoded_data) exec(code_obj) else: print('Wrong!!') 解出code_obj

2023-05-25 上传

#!/usr/bin/env python # visit https://tool.lu/pyc/ for more information # Version: Python 3.8 import base64 import marshal import sympy as sp encoded_data = b'#`VVVVVVVVVVVVVVVVVVVVVSVVVVFVVVV_YZVVVVMVU|VNFV@pU|V{xUMVYvVzBSMVDSVFRVMFDSV\\VQMV@%7fVAxPMFU{V@BPp`]vU%B_MF]eVy]VMFY|UxZUVFUbTPBSMVrSVFRVMV%7fCVT|]N`^VVVVVVVVVVVVVVVpVVVVPVVVVF`VVV_GFVVVVsVU\'V@FUp`PSVO\'TMV].V$FUMVPSVBFVOC".U_`SqV]/UU|VQ`U/V_`RsV]/V^ZUQpVMVUtVMVR@V_\'SqV]/Vo|VqV]/UU|VVpU/Vy`RGVU/Vy`SGVUoPPFTUVU.U_\'SsVXSV_\'QqVQRVQ&pqFM/UPFSQ`U|VENVqFE/V$`TqVFMVUtVMVR@V_\'SqV]/Vo|VqV]/UU|VVpU/Vy`RGVU/Vy`SGVU/Vy`TqVFMV_`TqVZMVUtVMVR@VU|VqFs/UvVRqVM/U\'RVxFRUV_QfqVACVT|RCb|VVFVV!FVVVVSgVFVVVT|Q%pEdvOY\'%pAnN@"yMsxSuPAb%p{~rOE{NO]nNOyvUzQ`tPAbMT|^%pYeMO{vTOUdN@{bsPA#sYxUB.xUvcxUvAx\\N%{`vPAnsPA#sYxRN%%7f%7ftcxUv!|Vtp/VVVS!UzM&u~"`rsx[tzZ\'O%AbN$]"t_FUVVVVto`VVVVVVF`UUV^ZVDVU_V^^VFNTTVRZVEVUPpRNVEVTt%7fRVVVUmT`VVVPA#N@&`uPAqv%A"tnxVVVSN{U!ez%M\'!&&VP ez!UZmA.\'X"g^\'/NUcvXd.TPRTTD!&UB\\`dT.R}Q{!QQUdr~UguyU&sTU"u$An^PMdN@t!rpA&sPNcXQxSr@Am@p]bu\'#gT_^EVVVVtp|VVVUvU@YxM@Ye%pA`tz{bsYxQv@"`sOCvUzAbN%.|MsxRMzo%7fM&x]M@"}ty{`sPA|tp/VVVUnS`VVV_^GVVVVt%7fVVVVSvTSocu%E&uPB<VFVVV_ZFVVVVTUFRVFFTTVRZVpxTTVR\\Vp**' xor_key = int(input('Plz input key (0<key<100):')) x = sp.symbols('x') f = x ** 2 + x + 1 integral_value = sp.integrate(f, (x, 1, xor_key)) check_value = 13024 if integral_value * 3 == check_value: xor_decoded_data = bytes((lambda .0: [ byte ^ xor_key for byte in .0 ])(encoded_data)) decoded_data = base64.b64decode(xor_decoded_data) code_obj = marshal.loads(decoded_data) exec(code_obj) else: print('Wrong!!')

2023-05-25 上传