Figure 1. Apple’s promotion of DTOF This article analyzes Apple’s LiDAR sensor and the technologies behind it. First, this article discusses the following: dToF principle,…
ISSCC 2021: Samsung presents “A 4-tap 3.5μm 1.2Mpixel Indirect Time-of-Flight CMOS Image Sensor with Peak Current Mitigation and Multi-User Interference Cancellation” by Min-Sun Keel, Daeyun…
Lidar ranging methods can be divided into Time of Flight (ToF) and FMCW ranging methods based on coherent detection, and triangulation ranging methods. ToF and…
ISSCC 2021: Sony SPAD for LiDAR Achieves 22% PDE at 905nm Sony reports developing SPAD sensor for ist LiDAR with a record Photon Detection Efficiency (PDE)…
BusinessWire: “The enterprise value (EV) to the earnings before interest, taxes, depreciation, and amortization (EBITDA) ratio varies by industry. However, the EV/EBITDA for the S&P…
A Nature paper “A universal 3D imaging sensor on a silicon photonics platform” by Christopher Rogers, Alexander Y. Piggott, David J. Thomson, Robert F. Wiser,…
Techcrunch: Metalenz raises $10M in series A investment to productize flat lens for camera module. “ We’re really using all standard semiconductor processes and materials…
Taiwan’s Supply Chain being the Winner A new rumor from China Times business segment states that JPMorgan Chase Securities Technology Industry Analyst Yang Weilun is predicting…
Lidar can take on several different modalities, which can be classified by their dependence on incoherence or coherence of the laser source which is used.…
To win in the 3D sensing market, performance is a key factor. At the same time, the cost and the ecosystem are also vital. Microsoft…